Python program to find the Factorial of a number

In today’s tutorial, we are going to share a Python program to find the Factorial of a number. If you are a python beginner and want to start learning the python programming, then keep your close attention in this tutorial as I am going to share a Python program to find the Factorial of a number.

4! = 4x3x2x1 = 24

1	4! = 4x3x2x1 = 24

Python program to find the Factorial of a number with the output

Copy the below python program and execute it with the help of python compiler. At the end of this tutorial, We have shared the output of below program.

num = int(input("Enter a number: "))  
factorial = 1
if num < 0:  
   print("Sorry, factorial does not exist for negative numbers")  
elif num == 0:  
   print("The factorial of 0 is 1")  
else:  
   for i in range(1,num + 1):  
       factorial = factorial*i  
   print("The factorial of",num,"is",factorial)

num = int(input("Enter a number: "))

factorial = 1

if num < 0:

print("Sorry, factorial does not exist for negative numbers")

elif num == 0:

print("The factorial of 0 is 1")

else:

for i in range(1,num + 1):

factorial = factorial*i

print("The factorial of",num,"is",factorial)

Output:

Enter a number: 4
The factorial of 4 is 24

Liked this program? Do Like & share with your friends.

If you like FreeWebMentor and you would like to contribute, you can write an article and mail your article to [email protected] Your article will appear on the FreeWebMentor main page and help other developers.

Python program to find the Factorial of a number

Python program to find the Factorial of a number with the output

Output:

Recommended Posts:

webmentor