Question

the factorial of n=540 what is n

Answer 1

the answer is 1959552000

f = factorial(n) returns the product of all positive integers less than or equal to n, where n is a nonnegative integer value. If n is an array, then f contains the factorial of each value of n. The data type and size of f is the same as that of n.

The factorial of n is commonly written in math notation using the exclamation point character as n!. Note that n! is not a valid MATLAB® syntax for calculating the factorial of n.