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Totoloto odds — every division, derived

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.

The combinatorics

A standard entry picks 5 numbers from 49 plus 1 from a separate pool of 13. The number of possible combinations is:

C(49, 5) = 1,906,884 × C(13, 1) = 24,789,492

Division odds

DivisionMatchWinning combinationsDerived oddsProbabilityPrizeOperator says
1º Prémio (5 + Número da Sorte)5 main + 1 supp.11 in 24,789,4924.034e-8Jackpot pool share1 in 24,789,492
2º Prémio (5 números)5 main + 0 supp.121 in 2,065,7914.841e-7Pool share — the published 1-in-1,906,884 figure counts all match-5 tickets including 1º Prémio winners
3º Prémio (4 números)4 main2,8601 in 8,6680.0115%Pool share
4º Prémio (3 números)3 main122,9801 in 2020.4961%Pool share
5º Prémio (2 números)2 main1,721,7201 in 14.46.95%Pool share
Número da Sorte only0 main + 1 supp. or 1 main + 1 supp.1,764,7631 in 14.057.12%Stake refunded — the published 1-in-13 figure counts every ticket matching the Número da Sorte

"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 6.86

Sum of all division probabilities — usually the number the ads quote.

Odds of the top prize

1 in 24,789,492

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 24.6 coin flips in a row correctly (224.6 24,789,492). If you bought one line every draw, at two draws a week you would expect one top-prize win roughly every 238,361 years.

Sources

Last verified: 2026-08-29