Select 13 unique numbers from 1 to 28
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 37,442,160 (~37.4 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 233,153,109,116,928,000 (~233.2 thousand trillion)
If order does not matter (e.g. most lottery numbers): 37,442,160 (~37.4 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 233,153,109,116,928,000 (~233.2 thousand trillion)