Q: Is 100,778,371 a Palindrome?
A: No, the number 100,778,371 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:
100778371
Now we reverse it like this:
173877001
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 100778371 = 173877001?
Answer:
NO, so that means the number 100,778,371 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 100,778,369 | 100,778,370 | 100,778,372 | 100,778,373 |
Palindrome? | no | no | no | no |