Q: Is 731,131,715 a Palindrome?
A: No, the number 731,131,715 is not a palindrome.
A palindromic number is number that remains the same when its digits are reversed.
Here's how to check if a number is a palindrome:
Step 1
Take the original number and reverse it.
Here is the original number color coded:
731131715
Now we reverse it like this:
517131137
Notice the colors are going in the opposite direction now
Step 2
Compare the two numbers. If they are exactly the same then the number is a palindrome.
Is 731131715 = 517131137?
Answer:
NO, so that means the number 731,131,715 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 731,131,713 | 731,131,714 | 731,131,716 | 731,131,717 |
Palindrome? | no | no | no | no |