Q: Is 162,139,380 a Palindrome?
A: No, the number 162,139,380 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:
162139380
Now we reverse it like this:
083931261
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 162139380 = 083931261?
Answer:
NO, so that means the number 162,139,380 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 162,139,378 | 162,139,379 | 162,139,381 | 162,139,382 |
| Palindrome? | no | no | no | no |