Select 28 unique numbers from 0 to 30
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 4,495
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,370,473,109,029,653,930,520,002,422,636,544 (~1.3704731090297E+15 million trillion)
If order does not matter (e.g. most lottery numbers): 4,495
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 1,370,473,109,029,653,930,520,002,422,636,544 (~1.3704731090297E+15 million trillion)