Odds of Winning for 3 Numbers between 1-51

Odds of Matching 3/3 numbers
(unique numbers, order does not matter)
1 in 20825
Match (k/n)Total Possible Winning LinesOdds of exactly k/n matchOdds (atleast k/n)
3/31~ 1 in 20825
(exactly: 1 in 20825)
~ 1 in 20825
2/3Calculating~ 1 in Calculating
(exactly: 1 in Calculating)
~ 1 in Calculating
1/3Calculating~ 1 in Calculating
(exactly: 1 in Calculating)
~ 1 in Calculating
0/3Calculating~ 1 in Calculating
(exactly: 1 in Calculating)
~ 1 in Calculating
Match (k/n)Total Possible k combinationsCombinations per lineMinimum Unique Lines Needed*
3/320825120825
2/3CalculatingCalculatingCalculating
1/3CalculatingCalculatingCalculating
0/3CalculatingCalculatingCalculating

Odds of Winning when playing

numbers between and


This page lets you calculate odds of winning when playing 3 numbers from 1 to 51.

  • It also shows you odds of winnings for prizes other than the jackpot.
  • It shows you odds of matching 3 of 3 numbers.
  • It shows you odds of matching 2 of 3 numbers.
  • It shows you odds of matching 1 of 3 numbers.
  • It shows you odds of matching 0 of 3 numbers.
  • It also shows you how many tickets to buy to win a prize guaranteed. However, it's not able to show you all the combinations.


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