# Check if a Number is a Palindrome
by Helen Yu
tags: numbers, validation

## Summary
> Write a function that returns true if a number is a palindrome.
> Examples
> isPalindrome(838) ➞ true
> isPalindrome(4433) ➞ false
> isPalindrome(443344) ➞ true
> Notes
> N/A

## Instructions
Write a function that returns `true` if a number is a palindrome.

### Examples
```
isPalindrome(838) ➞ true

isPalindrome(4433) ➞ false

isPalindrome(443344) ➞ true
```

### Notes
N/A