Lottery Odds Calculator
Compare jackpot odds across 12 major lotteries, see every prize tier, and estimate your win probability based on how many tickets you play. Pick a game below or use the interactive calculator. New to the math? Start with lottery odds explained or Quick Pick vs choosing your own numbers.
Win probability calculator
Jackpot odds (1 ticket)
1 in 10,000
Singapore Pools 4D · 4-digit (0000–9999)
Jackpot chance (1 ticket)
0.0100%
Equivalent 1 in 10,000
Any prize this draw
0.230%
Base odds 1 in 435
1 ticket, 1 year
1.55%
~156 draws per year
Expected return
~$0.66 per $1 Big bet
$1 Big or Small
Assumes random unique lines each draw. For entertainment only—not financial advice. Official rules may vary by jurisdiction.
All lottery odds at a glance
Sorted by jackpot odds (shortest first). Click a game for the full tier breakdown and dedicated calculator page.
| Lottery | Format | Jackpot odds | Any prize |
|---|---|---|---|
| Singapore Pools 4D | 4-digit (0000–9999) | 1 in 10,000 | 1 in 435 |
| Magnum 4D | 4-digit (0000–9999) | 1 in 10,000 | 1 in 435 |
| Singapore Pools TOTO | 6 from 49 | 1 in 13,983,816 | 1 in 54 |
| Lotto 6/49 | 6 from 49 | 1 in 13,983,816 | 1 in 7 |
| Sports Toto Supreme | 6 from 58 | 1 in 40,475,358 | 1 in 8 |
| National Lottery Lotto | 6 from 59 | 1 in 45,057,474 | 1 in 9 |
| Oz Lotto | 7 from 45 | 1 in 45,379,620 | 1 in 55 |
| Oz Powerball | 7 from 35 + Powerball 1–20 | 1 in 134,490,400 | 1 in 44 |
| EuroMillions | 5 from 50 + 2 Lucky Stars 1–12 | 1 in 139,838,160 | 1 in 13 |
| EuroJackpot | 5 from 50 + 2 Euro numbers 1–12 | 1 in 139,838,160 | 1 in 32 |
| US Powerball | 5 from 69 + Powerball 1–26 | 1 in 292,201,338 | 1 in 25 |
| US Mega Millions | 5 from 70 + Mega Ball 1–25 | 1 in 302,575,350 | 1 in 24 |