Q: Is 155,155,217 a Palindrome?
A: No, the number 155,155,217 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:
155155217
Now we reverse it like this:
712551551
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 155155217 = 712551551?
Answer:
NO, so that means the number 155,155,217 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 155,155,215 | 155,155,216 | 155,155,218 | 155,155,219 |
| Palindrome? | no | no | no | no |