শেষ তিন অঙ্ক


There are a number of $N$ zeroes at the end of $1! \times 2! \times 3! \times \dots \times 100!$. If the last three digits of N is written retaining their positional value, what are the last three digits?

Number Theory  


  0 Upvote                    0 Downvote

Statistics



Attempt 524


Solve 239


First Solve Charizard