Select 42 unique numbers from 30 to 0
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 26,346,074,268,992,146,219,612,876,851,132,031,086,517,896,937,746,668,258,852,864 (~2.6346074268992E+43 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 26,346,074,268,992,146,219,612,876,851,132,031,086,517,896,937,746,668,258,852,864 (~2.6346074268992E+43 million trillion)
If order does not matter (e.g. most lottery numbers): 26,346,074,268,992,146,219,612,876,851,132,031,086,517,896,937,746,668,258,852,864 (~2.6346074268992E+43 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 26,346,074,268,992,146,219,612,876,851,132,031,086,517,896,937,746,668,258,852,864 (~2.6346074268992E+43 million trillion)