Select 39 unique numbers from 1 to 45
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 8,145,060 (~8.1 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 166,141,973,424,278,075,606,184,179,373,323,050,999,522,820,379,115,520 (~1.6614197342428E+35 million trillion)
If order does not matter (e.g. most lottery numbers): 8,145,060 (~8.1 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 166,141,973,424,278,075,606,184,179,373,323,050,999,522,820,379,115,520 (~1.6614197342428E+35 million trillion)