Q: Is 121,766,381 a Palindrome?
A: No, the number 121,766,381 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:
121766381
Now we reverse it like this:
183667121
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 121766381 = 183667121?
Answer:
NO, so that means the number 121,766,381 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 121,766,379 | 121,766,380 | 121,766,382 | 121,766,383 |
Palindrome? | no | no | no | no |