Select 20 unique numbers from 10000 to 100000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 498,775,578,853,011,272,989,158,232,862,197,820,367,132,461,233,338,728,797,824,974,133,275,515,548,598,272 (~4.9877557885301E+62 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,213,472,107,420,957,153,350,261,443,033,212,509,595,432,868,046,684,154,333,166,814,178,479,070,278,162,693,466,601,531,740,520,448 (~1.213472107421E+81 million trillion)
If order does not matter (e.g. most lottery numbers): 498,775,578,853,011,272,989,158,232,862,197,820,367,132,461,233,338,728,797,824,974,133,275,515,548,598,272 (~4.9877557885301E+62 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,213,472,107,420,957,153,350,261,443,033,212,509,595,432,868,046,684,154,333,166,814,178,479,070,278,162,693,466,601,531,740,520,448 (~1.213472107421E+81 million trillion)
