Select 3 unique numbers from 0 to 20000
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 1,333,333,330,000 (~1.3 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 7,999,999,980,000 (~8 trillion)
If order does not matter (e.g. most lottery numbers): 1,333,333,330,000 (~1.3 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 7,999,999,980,000 (~8 trillion)