Dec 18, 2023 · Strong Numbers are the numbers whose sum of factorial of digits is equal to the original number. Given a number, check if it is a Strong Number or not. Sum of digit factorials = 1! + 4! + 5! = 1 + 24 + 120. = 145. 1) Initialize sum of factorials as 0. a) Add d! to sum of factorials. number, return true. 4) Else return false.

Here is source code of the Python Program to check if a number is a strong number. The program output is also shown below. while(num): i =1 . f =1 . r = num% 10 while(i <= r): f = f*i. i = i+ 1 . sum1 = sum1+f. num = num// 10 if(sum1 == temp): print("The number is a strong number") else: print("The number is not a strong number") 1.

This section discusses how to Write a Python program to find a Strong Number using While Loop, recursion, factorial, and For Loop examples.

Learn how to check if a number is a strong number using Python programming with this detailed guide and example code.

In this method we’ll use the concept of loops to check whether the given number is a Strong number or not. To do so we’ll break the number after extracting the last digit of the number with each iteration and keep appending the sum variable with it’s factorial.

Apr 25, 2020 · In this Python program, we will learn how to check if the given number is a strong number or not. What is a Strong Number? A Strong Number is a number in which the sum of the factorial of individual digits of that number is equal to the original number. For examples : 1, 2, 145, 40585, etc.

Mar 6, 2024 · def factorial(n): return 1 if n == 0 else n * factorial(n - 1) def is_strong_number(num): return num == sum(factorial(int(d)) for d in str(num)) # Test the function print(is_strong_number(145)) Output: True. This code defines a factorial function and a function to check if a number is strong.

In this tutorial, we will learn a Python program to find a given number is a Strong number or not. What is a strong number? A Strong number is a special number whose sum of the all digit factorial should be equal to the number itself.

Nov 22, 2024 · In this tutorial, we'll dive into a Python program that checks whether a given number is a Strong Number or not. Let's explore the Python code that checks whether a given number is a Strong Number. original_num = num. total_sum = 0 while num > 0: . digit = num % 10 . total_sum += factorial (digit) .

May 4, 2023 · In Python, there are various methods to check if a number is a strong number or not. Let us look at each of them: In this program, we will check for strong numbers using a while loop nested inside another while loop.