Select 100 unique numbers from 1 to 18
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 336,705,732,427,516,912,860,989,740,734,165,499,427,238,626,342,044,231,385,868,425,396,854,659,204,980,629,814,292,132,062,488,080,110,676,889,462,236,089,168,166,912 (~3.3670573242752E+107 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 336,705,732,427,516,912,860,989,740,734,165,499,427,238,626,342,044,231,385,868,425,396,854,659,204,980,629,814,292,132,062,488,080,110,676,889,462,236,089,168,166,912 (~3.3670573242752E+107 million trillion)
If order does not matter (e.g. most lottery numbers): 336,705,732,427,516,912,860,989,740,734,165,499,427,238,626,342,044,231,385,868,425,396,854,659,204,980,629,814,292,132,062,488,080,110,676,889,462,236,089,168,166,912 (~3.3670573242752E+107 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 336,705,732,427,516,912,860,989,740,734,165,499,427,238,626,342,044,231,385,868,425,396,854,659,204,980,629,814,292,132,062,488,080,110,676,889,462,236,089,168,166,912 (~3.3670573242752E+107 million trillion)