Q: Is 138,171,508 a Palindrome?
A: No, the number 138,171,508 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:
138171508
Now we reverse it like this:
805171831
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 138171508 = 805171831?
Answer:
NO, so that means the number 138,171,508 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 138,171,506 | 138,171,507 | 138,171,509 | 138,171,510 |
| Palindrome? | no | no | no | no |