Oz Lotto odds & prize statistics
Oz Lotto draws 7 main numbers from 47. Below is every prize tier with its exact odds, the combinatorics behind the jackpot, and interactive tools to put those numbers in perspective.
Oz Lotto in plain English
A Oz Lotto line picks 7 main numbers from 47. Match everything for the jackpot — there are several smaller tiers below it too.
Oz Lotto draws 7 main numbers plus 3 supplementary numbers, and the supplementaries unlock several of the seven divisions. Because three extra balls feed the lower divisions, the division odds below are the operator's published figures rather than a simple single-ball calculation. All divisions are pari-mutuel. Draws are Tuesday. (The simulator tallies by main-number matches only.)
That single number is where every odds figure on this page comes from: you choose 7 numbers from 47 (the bonus ball is then drawn from the remaining 40), giving 62,891,499 equally-likely outcomes. Exactly one of them is the jackpot line — which is why the jackpot odds are 1 in 62,891,499.
Oz Lotto prizes & odds
Every Oz Lotto prize tier with its exact odds, computed from the game's matrix.
| Match | Odds (1 in…) | Prize |
|---|---|---|
| Division 1 (7 main) | 1 in 62,891,499 | Jackpotpari-mutuel |
| Division 2 (6 + supp) | 1 in 3,386,801 | Pari-mutuel |
| Division 3 (6 main) | 1 in 206,851 | Pari-mutuel |
| Division 4 (5 main) | 1 in 38,224 | Pari-mutuel |
| Division 5 (4 main) | 1 in 4,366 | Pari-mutuel |
| Division 6 (3 + supp) | 1 in 178.0 | Pari-mutuel |
| Division 7 (2 + supp) | 1 in 29.0 | Pari-mutuel |
Division odds are the operator's published figures for the 7/47 + 3-supplementary format. All divisions are pari-mutuel, so amounts vary every draw.
Interactive odds tools
Put 1 in 62,891,499 in perspective
Drag to see how the Oz Lotto jackpot chance stacks up against everyday long shots.
Why there's no fixed prize table
Oz Lotto is pari-mutuel: each prize tier shares a slice of ticket sales, split between everyone who matched that tier in that draw. So the odds below are exact and fixed, but the amounts change every single draw and can't be listed as fixed figures — anyone quoting you a guaranteed payout for these tiers is guessing.
Simulate Oz Lotto draws
Every draw below is generated by your device's cryptographic RNG (crypto.getRandomValues) — the same fairness our SHA-256 generators are built on. Run a batch and watch how rarely the top tiers actually land.
Oz Lotto myths, busted
Every Oz Lotto draw is independent. A number that hasn't appeared in months is exactly as likely as any other — the balls have no memory.
Random picks and hand-chosen lines have identical odds. Quick picks only win more in total because more people use them.
A line like 1-2-3-4-5 is exactly as likely as any other. The only reason to skip popular patterns is to avoid sharing a prize if they come up.
Want provably-fair Oz Lotto picks?
Members get the SHA-256 version of every generator — seed it with your own entropy and verify the draw was never tampered with. Free picks stay free; provably-fair is the VIP upgrade.
See membership →Oz Lotto odds, answered
What are the odds of winning the Oz Lotto jackpot?
Exactly 1 in 62,891,499, computed directly from the game's number matrix — every line is equally likely.
What are the odds of winning any Oz Lotto prize?
About 1 in 51, counting every prize tier together.
Can a generator or system improve my Oz Lotto odds?
No. Every combination is equally likely on every draw. A generator just gives you a fair, unbiased random line — it can't change the maths.
Understanding Oz Lotto odds & your chances
Every official Oz Lotto draw is independently random and regulated. Each possible combination has exactly the same probability of being drawn, no matter how the numbers were chosen — birthdays, a generator, or last week's results. Lotteries are games of pure chance, and no tool, pattern, or hot/cold analysis changes the fixed mathematical odds on this page.