Select 7 unique numbers from 5000 to 20000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 33,869,039,563,325,922,135,244,800 (~33869039.6 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 170,699,959,399,162,640,277,369,257,984 (~170699959399.2 million trillion)
If order does not matter (e.g. most lottery numbers): 33,869,039,563,325,922,135,244,800 (~33869039.6 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 170,699,959,399,162,640,277,369,257,984 (~170699959399.2 million trillion)