Q: Is 400,512,063 a Palindrome?
A: No, the number 400,512,063 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:
400512063
Now we reverse it like this:
360215004
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 400512063 = 360215004?
Answer:
NO, so that means the number 400,512,063 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 400,512,061 | 400,512,062 | 400,512,064 | 400,512,065 |
Palindrome? | no | no | no | no |