Happy Number Calculator

Happy Number Calculator

Happy number calculator is used to find the happy number or a sad number of the given integer. 

Define Happy or sad number.

When the total of the squares of each digit is substituted for the original number, the result is a happy number, which equals 1. The answer is not a happy number if it fails to achieve one and then begins looping through the same numbers. It is known as a depressing or melancholy number.

Example 1:

Check if number 13 is sad or happy

Solution:

Number (13) is happy.

Example 2:

Check if number 47 is sad or happy.

Solution:

The Number (47) is an Unhappy Number or Sad Number.

Here are some other examples of happy or sad numbers.