Select 2 unique numbers from 10000 to 99999
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 4,049,955,000 (~4 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 8,099,910,000 (~8.1 billion)
If order does not matter (e.g. most lottery numbers): 4,049,955,000 (~4 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 8,099,910,000 (~8.1 billion)