Q: Is 31,768,157 a Palindrome?
A: No, the number 31,768,157 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:
31768157
Now we reverse it like this:
75186713
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 31768157 = 75186713?
Answer:
NO, so that means the number 31,768,157 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 31,768,155 | 31,768,156 | 31,768,158 | 31,768,159 |
| Palindrome? | no | no | no | no |