Select 13 unique numbers from 1 to 39
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 8,122,425,444 (~8 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 50,578,512,186,237,239,296 (~51 quintillion)
If order does not matter (e.g. most lottery numbers): 8,122,425,444 (~8 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 50,578,512,186,237,239,296 (~51 quintillion)