Select 23 unique numbers from 0000 to 9999
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 3,771,461,434,429,626,325,079,189,665,530,984,281,742,692,910,281,456,458,336,951,980,785,664 (~3.7714614344296E+51 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 97,499,884,132,933,853,439,345,285,011,581,615,554,581,647,854,459,198,194,960,011,729,158,022,392,282,611,991,038,656,512 (~9.7499884132934E+73 million trillion)
If order does not matter (e.g. most lottery numbers): 3,771,461,434,429,626,325,079,189,665,530,984,281,742,692,910,281,456,458,336,951,980,785,664 (~3.7714614344296E+51 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 97,499,884,132,933,853,439,345,285,011,581,615,554,581,647,854,459,198,194,960,011,729,158,022,392,282,611,991,038,656,512 (~9.7499884132934E+73 million trillion)
