How to use factorial calculator?
Enter any number you want to find the factorial:
Input : 5
Factorial Formula
n!=n(n-1)(n-2)(n-3)....2+1$$
$$5! \;=\; 9*8*7*6*5*4*3*2*1$$
$$5! \;=\; 362,880$$
Enter any number you want to find the factorial:
Input : 5
n!=n(n-1)(n-2)(n-3)....2+1$$
$$5! \;=\; 9*8*7*6*5*4*3*2*1$$
$$5! \;=\; 362,880$$
