Select 15 unique numbers from 1 to 5
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 3,876
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 30,517,578,125 (~31 billion)
If order does not matter (e.g. most lottery numbers): 3,876
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 30,517,578,125 (~31 billion)