Select 9 unique numbers from 50 to 80
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 20,160,075 (~20.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 7,315,688,016,000 (~7.3 trillion)
If order does not matter (e.g. most lottery numbers): 20,160,075 (~20.2 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 7,315,688,016,000 (~7.3 trillion)