Select 20 unique numbers from 1 to 230
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 30,135,293,087,113,747,807,447,547,904 (~30135293087.1 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 73,316,215,068,630,659,218,341,361,568,226,014,072,162,746,368 (~7.3316215068631E+28 million trillion)
If order does not matter (e.g. most lottery numbers): 30,135,293,087,113,747,807,447,547,904 (~30135293087.1 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 73,316,215,068,630,659,218,341,361,568,226,014,072,162,746,368 (~7.3316215068631E+28 million trillion)