Q: Is 516,015,368 a Palindrome?
A: No, the number 516,015,368 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:
516015368
Now we reverse it like this:
863510615
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 516015368 = 863510615?
Answer:
NO, so that means the number 516,015,368 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 516,015,366 | 516,015,367 | 516,015,369 | 516,015,370 |
| Palindrome? | no | no | no | no |