Select 6 unique numbers from 1 to 800
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 357,310,418,021,200 (~357 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 257,263,500,975,264,000 (~257 quadrillion)
            
                If order does not matter (e.g. most lottery numbers): 357,310,418,021,200 (~357 trillion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 257,263,500,975,264,000 (~257 quadrillion)



