South Korea
Every figure on this page is calculated from the game's published rules. The operator's own odds page is linked below as verification — but the working is here, on this page.
A standard entry picks 6 numbers from 45. The number of possible combinations is:
C(45, 6) = 8,145,060
After the 6 winning numbers, 1 supplementary/bonus ball is drawn from the same pool — they create extra divisions but don't change the jackpot odds.
| Division | Match | Winning combinations | Derived odds | Probability | Prize | Operator says |
|---|---|---|---|---|---|---|
| 1st prize | 6 main | 1 | 1 in 8,145,060 | 1.228e-7 | Jackpot pool share (75% of variable pool) | 1 in 8,145,060 |
| 2nd prize | 5 main + 1 bonus | 6 | 1 in 1,357,510 | 7.366e-7 | Pool share (12.5%) | 1 in 1,357,510 |
| 3rd prize | 5 main + 0 bonus | 228 | 1 in 35,724 | 2.799e-5 | Pool share (12.5%) | 1 in 35,725 |
| 4th prize | 4 main | 11,115 | 1 in 733 | 0.1365% | Fixed ₩50,000 | 1 in 733 |
| 5th prize | 3 main | 182,780 | 1 in 44.56 | 2.24% | Fixed ₩5,000 | — |
"Winning combinations" counts how many of the possible outcomes land in that division. "Operator says" is the operator's published figure — shown so you can check us against them (small differences are their rounding).
Odds of winning any prize
1 in 41.96
Sum of all division probabilities — usually the number the ads quote.
Odds of the top prize
1 in 8,145,060
One standard game. Two games doubles it — and it's still tiny.
How long are these odds? Winning the top prize is about as likely as calling 23 coin flips in a row correctly (223 ≈ 8,145,060). If you bought one line every draw, at two draws a week you would expect one top-prize win roughly every 78,318 years.
Last verified: 2026-08-29