Q: Is 400,013,233 a Palindrome?
A: No, the number 400,013,233 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:
400013233
Now we reverse it like this:
332310004
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 400013233 = 332310004?
Answer:
NO, so that means the number 400,013,233 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 400,013,231 | 400,013,232 | 400,013,234 | 400,013,235 |
Palindrome? | no | no | no | no |