Select 400 unique numbers from 1 to 39
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 8,702,665,626,320,499,089,976,683,475,222,588,773,433,625,186,945,466,368 (~)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): inf (~0 )
If order does not matter (e.g. most lottery numbers): 8,702,665,626,320,499,089,976,683,475,222,588,773,433,625,186,945,466,368 (~)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): inf (~0 )