Q: Is 31,203,240 a Palindrome?
A: No, the number 31,203,240 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:
31203240
Now we reverse it like this:
04230213
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 31203240 = 04230213?
Answer:
NO, so that means the number 31,203,240 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 31,203,238 | 31,203,239 | 31,203,241 | 31,203,242 |
Palindrome? | no | no | no | no |