Q: Is 47,812,209 a Palindrome?
A: No, the number 47,812,209 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:
47812209
Now we reverse it like this:
90221874
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 47812209 = 90221874?
Answer:
NO, so that means the number 47,812,209 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 47,812,207 | 47,812,208 | 47,812,210 | 47,812,211 |
| Palindrome? | no | no | no | no |