Select 18 unique numbers from 5 to 50
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 2,818,953,098,830 (~2.8 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 18,047,991,197,629,653,881,523,798,016 (~18047991197.6 million trillion)
If order does not matter (e.g. most lottery numbers): 2,818,953,098,830 (~2.8 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 18,047,991,197,629,653,881,523,798,016 (~18047991197.6 million trillion)