Q: Is 200,312,340 a Palindrome?
A: No, the number 200,312,340 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:
200312340
Now we reverse it like this:
043213002
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 200312340 = 043213002?
Answer:
NO, so that means the number 200,312,340 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 200,312,338 | 200,312,339 | 200,312,341 | 200,312,342 |
Palindrome? | no | no | no | no |