Select 50 unique numbers from 20 to 2000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 12,311,955,412,749,704,513,892,664,179,236,053,519,856,838,844,080,432,021,317,921,834,934,780,144,928,851,749,842,145,758,802,870,272 (~1.231195541275E+82 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 374,456,959,418,708,976,098,388,518,743,301,312,957,135,999,566,197,358,432,464,992,945,860,408,454,389,283,907,228,819,804,169,427,802,978,393,788,953,353,348,439,617,568,632,312,226,289,378,449,120,702,767,837,478,912 (~3.7445695941871E+146 million trillion)
If order does not matter (e.g. most lottery numbers): 12,311,955,412,749,704,513,892,664,179,236,053,519,856,838,844,080,432,021,317,921,834,934,780,144,928,851,749,842,145,758,802,870,272 (~1.231195541275E+82 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 374,456,959,418,708,976,098,388,518,743,301,312,957,135,999,566,197,358,432,464,992,945,860,408,454,389,283,907,228,819,804,169,427,802,978,393,788,953,353,348,439,617,568,632,312,226,289,378,449,120,702,767,837,478,912 (~3.7445695941871E+146 million trillion)
