Select 13 unique numbers from 0 to 36
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 3,562,467,300 (~3.6 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 22,183,557,976,419,840,000 (~22.2 million trillion)
If order does not matter (e.g. most lottery numbers): 3,562,467,300 (~3.6 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 22,183,557,976,419,840,000 (~22.2 million trillion)