Select 18 unique numbers from 1 to 110
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 199,439,701,243,274,067,968 (~199.4 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,276,887,499,118,185,807,738,294,506,979,590,144 (~1.2768874991182E+18 million trillion)
If order does not matter (e.g. most lottery numbers): 199,439,701,243,274,067,968 (~199.4 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,276,887,499,118,185,807,738,294,506,979,590,144 (~1.2768874991182E+18 million trillion)