Q: Is 108,921,472 a Palindrome?
A: No, the number 108,921,472 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:
108921472
Now we reverse it like this:
274129801
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 108921472 = 274129801?
Answer:
NO, so that means the number 108,921,472 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 108,921,470 | 108,921,471 | 108,921,473 | 108,921,474 |
| Palindrome? | no | no | no | no |