Q: Is 18,377,412 a Palindrome?
A: No, the number 18,377,412 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:
18377412
Now we reverse it like this:
21477381
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 18377412 = 21477381?
Answer:
NO, so that means the number 18,377,412 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 18,377,410 | 18,377,411 | 18,377,413 | 18,377,414 |
| Palindrome? | no | no | no | no |