Select 7 unique numbers from 1 to 40
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 18,643,560 (~18.6 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 93,963,542,400 (~94 billion)
If order does not matter (e.g. most lottery numbers): 18,643,560 (~18.6 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 93,963,542,400 (~94 billion)