Select 6 unique numbers from 1 to 81
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 324,540,216 (~324.5 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 233,668,955,520 (~233.7 billion)
If order does not matter (e.g. most lottery numbers): 324,540,216 (~324.5 million)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 233,668,955,520 (~233.7 billion)