Q: Is 22,136,216 a Palindrome?
A: No, the number 22,136,216 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:
22136216
Now we reverse it like this:
61263122
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 22136216 = 61263122?
Answer:
NO, so that means the number 22,136,216 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 22,136,214 | 22,136,215 | 22,136,217 | 22,136,218 |
Palindrome? | no | no | no | no |