Select 13 unique numbers from 31 to 63
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 573,166,440 (~573.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,569,119,343,741,952,000 (~3.6 million trillion)
If order does not matter (e.g. most lottery numbers): 573,166,440 (~573.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,569,119,343,741,952,000 (~3.6 million trillion)