Q: Is 221,100,349 a Palindrome?
A: No, the number 221,100,349 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:
221100349
Now we reverse it like this:
943001122
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 221100349 = 943001122?
Answer:
NO, so that means the number 221,100,349 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 221,100,347 | 221,100,348 | 221,100,350 | 221,100,351 |
Palindrome? | no | no | no | no |