Select 25 unique numbers from 1 to 80
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 363,413,731,121,503,731,712 (~363.4 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 5,636,986,716,056,255,048,920,793,123,824,136,827,967,635,456 (~5.6369867160563E+27 million trillion)
If order does not matter (e.g. most lottery numbers): 363,413,731,121,503,731,712 (~363.4 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 5,636,986,716,056,255,048,920,793,123,824,136,827,967,635,456 (~5.6369867160563E+27 million trillion)