Q: Is 302,200,140 a Palindrome?
A: No, the number 302,200,140 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:
302200140
Now we reverse it like this:
041002203
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 302200140 = 041002203?
Answer:
NO, so that means the number 302,200,140 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 302,200,138 | 302,200,139 | 302,200,141 | 302,200,142 |
| Palindrome? | no | no | no | no |