Select 2 unique numbers from 1 to 1540
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 1,185,030 (~1.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 2,370,060 (~2.4 million)
If order does not matter (e.g. most lottery numbers): 1,185,030 (~1.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 2,370,060 (~2.4 million)