Q: Is 211,402,398 a Palindrome?
A: No, the number 211,402,398 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:
211402398
Now we reverse it like this:
893204112
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 211402398 = 893204112?
Answer:
NO, so that means the number 211,402,398 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 211,402,396 | 211,402,397 | 211,402,399 | 211,402,400 |
Palindrome? | no | no | no | no |