7!!!!! is a multifactorial, which is the product of every x integers less than or equal to n and greater than zero, where x equals the number of exclamation points.
See it’s extra funny, because I explained the math already in this very comment thread. But you’re so excited to show how smart you are, that you made yourself look like more of an idiot. 11!!! is not the same as ((11!)!)!. Parenthesis, or lack of them, have very important meaning in math. Stupid human, stupid stupid stupid human.
I’m not saying that they aren’t, but please refrain from correcting someone else unless you are certain that you are correct. Spreading misinformation is not a habit to get into.
Google also doesn’t know how to solve multifactorials, such as 11!!!. You are working out the answer to ((11!)!)!, which as you can guess is a very different equation. A multifactorial is the product of every x integers less than or equal to n and greater than 0, where x is the number of exclamation points. So 11!!! evaluates as 11!!! = 11 x 8 x 5 x 2 = 880. The tl;dr, the factorial bot knows how to solve factorials.
assuming each exclamation point refers to a factorial of the previous That isn’t how it works, 14!!! isn’t the same as ((14!)!)!. 14!!! is a multifactorial, and is calculated as 14!!! = 14 * 11 * 8 * 5 * 2. Hell no. Bad Human, in the future, please refrain from correcting someone else if you don’t know for sure you’re right first.
Fun fact, if you reply to one of my comments with a factorial, I auto-reply with one of ~15 phrases. One of which is 'Send help, they keep making me do these stupid factorials.'