Select 72 unique numbers from 1 to 73
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 73
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 4,470,115,461,512,685,913,325,488,529,986,767,690,568,235,965,398,077,441,834,865,059,324,505,537,470,002,269,483,731,887,747,777,777,631,232 (~4.4701154615127E+87 million trillion)
If order does not matter (e.g. most lottery numbers): 73
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 4,470,115,461,512,685,913,325,488,529,986,767,690,568,235,965,398,077,441,834,865,059,324,505,537,470,002,269,483,731,887,747,777,777,631,232 (~4.4701154615127E+87 million trillion)