Select 10 unique numbers from 0 to 9999
Total possible combinations (ways)
If order does not matter (e.g. most lottery numbers): 2,743,355,077,591,283,128,118,076,046,835,712 (~2.7433550775913E+15 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,955,086,905,563,247,697,920,596,579,351,927,980,032 (~9.9550869055632E+21 million trillion)
If order does not matter (e.g. most lottery numbers): 2,743,355,077,591,283,128,118,076,046,835,712 (~2.7433550775913E+15 million trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 9,955,086,905,563,247,697,920,596,579,351,927,980,032 (~9.9550869055632E+21 million trillion)