RandJoy
Lottery number picker
Choose your country and game. We’ll take care of the number rules.
Latest result
RandJoy · Random tools for everyday decisions.
Lottery number picker
What are the chances of winning?
These are the chances of matching the jackpot or top-prize numbers, per standard line in one draw. Winning a smaller prize has different odds.
Custom rules do not define an official prize. Choose a country and game above to see its top-prize chances and an explanation.
Powerball
| Entries in the same draw | Top-prize chance |
|---|---|
| One complete line | 1 out of 292,201,338 |
| Two different complete lines | 2 out of 292,201,338 |
A complete line includes every required extra number or ticket digit. These examples exclude additional games and add-ons.
There are 11,238,513 possible main selections and 26 possible extra selections. Multiplying them gives 292,201,338 complete combinations, with one matching the top-prize numbers.
Official rules and prize details · Checked 2026-11-06
How to read “1 out of” odds
“1 out of N” means one winning combination among N equally likely complete combinations in a fair draw. It does not promise a win after N tries. Random picks, birthdays and past results do not change the chance of a particular valid combination.
Two different complete lines in the same draw cover two outcomes: “2 out of N”. Repeating the identical complete line still covers just one outcome. RandJoy generates lines independently, so duplicates are possible; the examples above are not a count of your generated results.
Separate draws are different: each new draw is independent. For one complete line in each of two independent draws, the chance of at least one top-prize match is 1 − (1 − 1/N)², which is slightly less than 2/N. Some top prizes are shared among winners, so matching the numbers does not always mean receiving the whole advertised jackpot.
How it works
- Choose a country or region and a game. The picker loads the standard number selection, including any separately chosen extra balls.
- Choose 1–20 lines, then generate. Each pool contains distinct numbers, sorted for easy reading. Separate pools and lines are independent.
- Copy, export or print your lines with their game and rule snapshot. For a different format, choose Custom rules and edit the pools in Settings.
The right numbers for each game
Presets follow official sources for standard player selections. A bonus ball drawn by the operator is not an extra number you need to choose. Ticket codes, multipliers and optional add-ons are included only if the preset explicitly says so. Rules can change: each preset links to its source and shows when we checked it. Generated lines are number suggestions, not purchased tickets.
Your inputs stay with you
Your entries, settings and results are processed in this browser and are not sent to our server. Clearing browser data removes saved drafts and results. Export a text file if you want to keep a copy. Hosting may record standard page-request logs.
Do random numbers improve the odds?
No. This tool makes number choices, not predictions. It does not analyze past draws, offer a winning system, sell tickets or connect to any lottery operator.
Lotteries by country and region
56 game presets across 42 countries and regions. Number-selection rules checked 2026-11-06.
Open a country to see each game’s number rules, top-prize probability and official source. Select a game name to load it above. Shared games appear in each participating country. These presets cover standard number selections.
Browse games, winning probabilities and sources
Australia
- 7 numbers from 1–35 + 1 Powerball (1–20)
Top prize: 1 out of 134,490,400 per complete line, per draw.
Official rules and prize details - 7 numbers from 1–47
Top prize: 1 out of 62,891,499 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details - 7 numbers from 1–44
Top prize: 1 out of 38,320,568 per complete line, per draw.
Set for Life entries cover seven daily draws. This figure is for one selection in one daily draw, not the combined chance across all seven days.
Official rules and prize details
Austria
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details
Belgium
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details
Brazil
- 6 numbers from 1–60
Top prize: 1 out of 50,063,860 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–80
Top prize: 1 out of 24,040,016 per complete line, per draw.
Official rules and prize details - 15 numbers from 1–25
Top prize: 1 out of 3,268,760 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–50
Top prize: 1 out of 15,890,700 per complete line, per draw.
A Dupla Sena contest includes two draws using the same selection. This figure is for one draw, not the combined chance across the whole contest.
Official rules and prize details
Canada
- 7 numbers from 1–52
Top prize: 1 out of 133,784,560 per complete line, per draw.
This is for one seven-number line. A purchased play includes four selections; the operator publishes approximately 1 out of 33,446,140 per play. Maxmillions and Maxplus are separate draws and are not included here.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
This is the Classic Draw jackpot. The separate Gold Ball draw uses an operator-issued code and depends on that draw’s entries and remaining balls; it is not included in this number-selection probability.
Official rules and prize details
China
- 6 numbers from 1–33 + 1 Blue ball (1–16)
Top prize: 1 out of 17,721,088 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–35 + 2 Back-area numbers (1–12)
Top prize: 1 out of 21,425,712 per complete line, per draw.
Official rules and prize details
Colombia
- 5 numbers from 1–43 + 1 Superbalota (1–16)
Top prize: 1 out of 15,401,568 per complete line, per draw.
Official rules and prize details
Croatia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
Czechia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
Denmark
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Estonia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Finland
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
France
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–49 + 1 Chance number (1–10)
Top prize: 1 out of 19,068,840 per complete line, per draw.
Official rules and prize details
Germany
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 139,838,160 per complete line, per draw.
This includes the Superzahl, the last digit of the official ticket number. RandJoy supplies only the six main numbers; those alone do not satisfy the jackpot requirement.
Official rules and prize details
Greece
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–45 + 1 Joker (1–20)
Top prize: 1 out of 24,435,180 per complete line, per draw.
Official rules and prize details
Hong Kong
- 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
Official rules and prize details
Hungary
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
Iceland
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Ireland
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–39
Top prize: 1 out of 3,262,623 per complete line, per draw.
Official rules and prize details
Italy
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–90
Top prize: 1 out of 622,614,630 per complete line, per draw.
Official rules and prize details
Japan
- 7 numbers from 1–37
Top prize: 1 out of 10,295,472 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–43
Top prize: 1 out of 6,096,454 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–31
Top prize: 1 out of 169,911 per complete line, per draw.
Official rules and prize details
Latvia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Lithuania
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Luxembourg
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details
Mexico
- 6 numbers from 1–56
Top prize: 1 out of 32,468,436 per complete line, per draw.
Official rules and prize details
Netherlands
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
New Zealand
- 6 numbers from 1–40
Top prize: 1 out of 3,838,380 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Powerball (1–10)
Top prize: 1 out of 38,383,800 per complete line, per draw.
Official rules and prize details
Norway
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details - 7 numbers from 1–34
Top prize: 1 out of 5,379,616 per complete line, per draw.
Official rules and prize details
Philippines
- 6 numbers from 1–58
Top prize: 1 out of 40,475,358 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–55
Top prize: 1 out of 28,989,675 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–42
Top prize: 1 out of 5,245,786 per complete line, per draw.
Official rules and prize details
Poland
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–42
Top prize: 1 out of 850,668 per complete line, per draw.
Official rules and prize details
Portugal
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–49 + 1 Lucky number (1–13)
Top prize: 1 out of 24,789,492 per complete line, per draw.
Official rules and prize details
Singapore
- 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
Official rules and prize details
Slovakia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
Slovenia
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
South Africa
- 6 numbers from 1–58
Top prize: 1 out of 40,475,358 per complete line, per draw.
Official rules and prize details
South Korea
- 6 numbers from 1–45
Top prize: 1 out of 8,145,060 per complete line, per draw.
Official rules and prize details
Spain
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 139,838,160 per complete line, per draw.
This is the highest, Especial category: six main numbers plus the operator-assigned Reintegro. Matching the six main numbers alone is 1 out of 13,983,816 and is a different prize category. RandJoy does not generate the Reintegro.
Official rules and prize details - 5 numbers from 1–54 + 1 Key number (0–9)
Top prize: 1 out of 31,625,100 per complete line, per draw.
Official rules and prize details
Sweden
- 5 numbers from 1–50 + 2 Euro numbers (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–48 + 1 Viking number (1–5)
Top prize: 1 out of 61,357,560 per complete line, per draw.
Official rules and prize details
Switzerland
- 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–40 + 1 Dream number (1–5)
Top prize: 1 out of 19,191,900 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–42 + 1 Lucky number (1–6)
Top prize: 1 out of 31,474,716 per complete line, per draw.
Official rules and prize details
Taiwan
- 6 numbers from 1–38 + 1 Second-area number (1–8)
Top prize: 1 out of 22,085,448 per complete line, per draw.
Official rules and prize details - 6 numbers from 1–49
Top prize: 1 out of 13,983,816 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–39
Top prize: 1 out of 575,757 per complete line, per draw.
Official rules and prize details
United Kingdom
- 6 numbers from 1–59
Top prize: 1 out of 45,057,474 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–39 + 1 Thunderball (1–14)
Top prize: 1 out of 8,060,598 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–47 + 1 Life Ball (1–10)
Top prize: 1 out of 15,339,390 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–50 + 2 Lucky Stars (1–12)
Top prize: 1 out of 139,838,160 per complete line, per draw.
Official rules and prize details
United States
- 5 numbers from 1–69 + 1 Powerball (1–26)
Top prize: 1 out of 292,201,338 per complete line, per draw.
Official rules and prize details - 5 numbers from 1–70 + 1 Mega Ball (1–24)
Top prize: 1 out of 290,472,336 per complete line, per draw.
Official rules and prize details