Australia
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 10 numbers from 80. The number of possible combinations is:
C(80, 10) = 1,646,492,110,120
| Division | Match | Winning combinations | Derived odds | Probability | Prize | Operator says |
|---|---|---|---|---|---|---|
| Match 10 | 10 main | 184,756 | 1 in 8,911,711 | 1.122e-7 | Jackpot — minimum $1 million | 1 in 8,911,712 |
| Match 9 | 9 main | 10,077,600 | 1 in 163,381 | 6.121e-6 | Fixed $10,000 per $1 | — |
| Match 8 | 8 main | 222,966,900 | 1 in 7,384 | 0.0135% | Fixed $580 per $1 | — |
| Match 7 | 7 main | 2,652,734,400 | 1 in 621 | 0.1611% | Fixed $50 per $1 | — |
| Match 6 | 6 main | 18,900,732,600 | 1 in 87.11 | 1.15% | Fixed $6 per $1 | — |
| Match 5 | 5 main | 84,675,282,048 | 1 in 19.44 | 5.14% | Fixed $4 per $1 | — |
| Match 4 | 4 main | 242,559,401,700 | 1 in 6.79 | 14.73% | Fixed $1 per $1 | — |
"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 4.72
Sum of all division probabilities — usually the number the ads quote.
Odds of the top prize
1 in 8,911,711
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 23.1 coin flips in a row correctly (223.1 ≈ 8,911,711). If you bought one line every draw, at two draws a week you would expect one top-prize win roughly every 85,690 years.
Last verified: 2026-08-29