Select 2 unique numbers from 1 to 331
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 54,615 (~55 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 109,230 (~109 thousand)
If order does not matter (e.g. most lottery numbers): 54,615 (~55 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 109,230 (~109 thousand)