Select 20 unique numbers from 1 to 370
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 563,468,156,652,029,760,597,485,263,257,600 (~5.6346815665203E+14 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,370,862,809,862,312,858,042,489,830,149,690,977,424,479,164,039,168 (~1.3708628098623E+33 million trillion)
If order does not matter (e.g. most lottery numbers): 563,468,156,652,029,760,597,485,263,257,600 (~5.6346815665203E+14 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,370,862,809,862,312,858,042,489,830,149,690,977,424,479,164,039,168 (~1.3708628098623E+33 million trillion)