Select 13 unique numbers from 1 to 649
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 515,663,913,968,499,085,977,583,616 (~515663914 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,211,049,918,091,254,503,544,222,568,006,287,360 (~3.2110499180913E+18 million trillion)
If order does not matter (e.g. most lottery numbers): 515,663,913,968,499,085,977,583,616 (~515663914 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 3,211,049,918,091,254,503,544,222,568,006,287,360 (~3.2110499180913E+18 million trillion)