Select 16 unique numbers from 1 to 31
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 300,540,195 (~300.5 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 6,288,139,352,883,547,078,656 (~6288.1 million trillion)
If order does not matter (e.g. most lottery numbers): 300,540,195 (~300.5 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 6,288,139,352,883,547,078,656 (~6288.1 million trillion)