Select 7 unique numbers from 1 to 120
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 59,487,568,920 (~59 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 299,817,347,356,800 (~300 trillion)
            
                If order does not matter (e.g. most lottery numbers): 59,487,568,920 (~59 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 299,817,347,356,800 (~300 trillion)



