Select 2 unique numbers from 1 to 223
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 24,753 (~25 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 49,506 (~50 thousand)
If order does not matter (e.g. most lottery numbers): 24,753 (~25 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 49,506 (~50 thousand)