Select 2 unique numbers from 1 to 160
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 12,720 (~12.7 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 25,440 (~25.4 thousand)
If order does not matter (e.g. most lottery numbers): 12,720 (~12.7 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 25,440 (~25.4 thousand)