Select 5 unique numbers from 20 to 90
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 13,019,909 (~13 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,562,389,080 (~1.6 billion)
If order does not matter (e.g. most lottery numbers): 13,019,909 (~13 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,562,389,080 (~1.6 billion)