Select 8 unique numbers from 9 to 66
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 1,916,797,311 (~2 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 77,285,267,579,520 (~77 trillion)
            
                If order does not matter (e.g. most lottery numbers): 1,916,797,311 (~2 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 77,285,267,579,520 (~77 trillion)



