Select 6 unique numbers from 3 to 161
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 20,398,507,129 (~20 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 14,686,925,132,880 (~15 trillion)
            
                If order does not matter (e.g. most lottery numbers): 20,398,507,129 (~20 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 14,686,925,132,880 (~15 trillion)



