Q: Is 31,234,156 a Palindrome?
A: No, the number 31,234,156 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:
31234156
Now we reverse it like this:
65143213
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 31234156 = 65143213?
Answer:
NO, so that means the number 31,234,156 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 31,234,154 | 31,234,155 | 31,234,157 | 31,234,158 |
Palindrome? | no | no | no | no |