Armstrong Number in Python

In this program, you will get the example code to Check Armstrong Number in Python programming.

Armstrong number is a number which is equal to the sum of the cubes of its individual digits.

For example:-

153 is an Armstrong number because 1^3 + 5^3 + 3^3 = 153.

Let’s implement the python program to check Armstrong number using if-else and while loop.

Program code for Armstrong Number in Python

#Python Program to Check Armstrong Number

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

sum = 0

# find the sum of the cube of each digit

temp = num

while temp > 0:

digit = temp % 10

sum += digit ** 3

temp //= 10

# print result

if num == sum:

print(num,"is an Armstrong number")

else:

print(num,"is not an Armstrong number")

Output 1

Enter a number: 153
153 is an Armstrong number

Output 2

Enter a number: 124
124 is not an Armstrong number