Select 26 unique numbers from 40 to 100
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 121,801,604,478,231,760 (~121.8 thousand trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 49,121,547,037,590,999,746,152,797,631,782,738,586,501,120 (~4.9121547037591E+25 million trillion)
If order does not matter (e.g. most lottery numbers): 121,801,604,478,231,760 (~121.8 thousand trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 49,121,547,037,590,999,746,152,797,631,782,738,586,501,120 (~4.9121547037591E+25 million trillion)