Q: Is 212,022,042 a Palindrome?
A: No, the number 212,022,042 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:
212022042
Now we reverse it like this:
240220212
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 212022042 = 240220212?
Answer:
NO, so that means the number 212,022,042 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 212,022,040 | 212,022,041 | 212,022,043 | 212,022,044 |
| Palindrome? | no | no | no | no |