Select 4 unique numbers from 1 to 30
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 27,405 (~27.4 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 657,720 (~657.7 thousand)
If order does not matter (e.g. most lottery numbers): 27,405 (~27.4 thousand)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 657,720 (~657.7 thousand)