Select 15 unique numbers from 1 to 47
        Total possible combinations (ways)
        
If order does not matter (e.g. most lottery numbers): 751,616,304,549 (~752 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 982,869,376,029,609,038,970,880 (~983 sextillion)
            
                If order does not matter (e.g. most lottery numbers): 751,616,304,549 (~752 billion)
If order matters (e.g. pick3 numbers, permutations, lock combinations, pin-codes): 982,869,376,029,609,038,970,880 (~983 sextillion)



