Select 30 unique numbers from 0 to 256
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 1,286,422,429,291,317,118,088,587,089,888,023,674,880 (~1.2864224292913E+21 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 341,227,228,296,067,957,768,905,017,536,307,384,413,819,655,843,916,641,628,950,087,839,252,480 (~3.4122722829607E+53 million trillion)
If order does not matter (e.g. most lottery numbers): 1,286,422,429,291,317,118,088,587,089,888,023,674,880 (~1.2864224292913E+21 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 341,227,228,296,067,957,768,905,017,536,307,384,413,819,655,843,916,641,628,950,087,839,252,480 (~3.4122722829607E+53 million trillion)