Q: Is 420,770,236 a Palindrome?
A: No, the number 420,770,236 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:
420770236
Now we reverse it like this:
632077024
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 420770236 = 632077024?
Answer:
NO, so that means the number 420,770,236 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 420,770,234 | 420,770,235 | 420,770,237 | 420,770,238 |
Palindrome? | no | no | no | no |