Palindrome Calculator 3.2

A palindrome is a number, word or sentence that can be read from right to left and left to right, equally.
Examples: mom, dad, 101

Did you know that any number can be turned into a palindrome?
Simply take a number and sum it with its reversed version! (E.g. 12 and 21, 357 and 753, etc.)
Did not get a palindrome? Repeat this calculation!

Features:
• Enter a number with at least two digits (because a number with 1 digit is already a palindrome).
• Generate a random number, with an amount of digits you specify.
• Explanation of the calculation, step-by-step.