Q: Is 90,500,720 a Palindrome?
A: No, the number 90,500,720 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:
90500720
Now we reverse it like this:
02700509
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 90500720 = 02700509?
Answer:
NO, so that means the number 90,500,720 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 90,500,718 | 90,500,719 | 90,500,721 | 90,500,722 |
Palindrome? | no | no | no | no |