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10eLotto 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 10 numbers from 90. The number of possible combinations is:

C(90, 10) = 5,720,645,481,903

Division odds

DivisionMatchWinning combinationsDerived oddsProbabilityPrizeOperator says
10 su 1010 main184,7561 in 30,963,2463.230e-8€1,000,000 on a €1 base play (fixed multiplier, official prize table)
9 su 109 main11,757,2001 in 486,5652.055e-6€20,000 on a €1 play (fixed multiplier)
8 su 108 main304,217,5501 in 18,8045.318e-5€1,000 on a €1 play (fixed multiplier)
7 su 107 main4,243,444,8001 in 1,3480.0742%€150 on a €1 play (fixed multiplier)
6 su 106 main35,538,850,2001 in 1610.6212%€15 on a €1 play (fixed multiplier)
5 su 105 main187,645,129,0561 in 30.493.28%€5 on a €1 play (fixed multiplier)
0 su 100 main396,704,524,2161 in 14.426.93%€2 on a €1 play (fixed multiplier)

"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 9.16

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

Odds of the top prize

1 in 30,963,246

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 24.9 coin flips in a row correctly (224.9 30,963,246). If you bought one line every draw, at two draws a week you would expect one top-prize win roughly every 297,724 years.

Sources

Last verified: 2026-08-29