Select 100 unique numbers from 1 to 55
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 1,087,098,632,489,204,531,724,855,891,610,106,845,570,272,095,061,520,313,149,386,877,362,493,914,819,013,694,029,042,463,153,607,528,232,566,731,011,727,148,281,344,741,572,465,623,995,745,008,684,759,707,296,634,408,796,428,435,456 (~1.0870986324892E+156 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,087,098,632,489,204,531,724,855,891,610,106,845,570,272,095,061,520,313,149,386,877,362,493,914,819,013,694,029,042,463,153,607,528,232,566,731,011,727,148,281,344,741,572,465,623,995,745,008,684,759,707,296,634,408,796,428,435,456 (~1.0870986324892E+156 million trillion)
If order does not matter (e.g. most lottery numbers): 1,087,098,632,489,204,531,724,855,891,610,106,845,570,272,095,061,520,313,149,386,877,362,493,914,819,013,694,029,042,463,153,607,528,232,566,731,011,727,148,281,344,741,572,465,623,995,745,008,684,759,707,296,634,408,796,428,435,456 (~1.0870986324892E+156 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,087,098,632,489,204,531,724,855,891,610,106,845,570,272,095,061,520,313,149,386,877,362,493,914,819,013,694,029,042,463,153,607,528,232,566,731,011,727,148,281,344,741,572,465,623,995,745,008,684,759,707,296,634,408,796,428,435,456 (~1.0870986324892E+156 million trillion)