Q: Is 100,774,778 a Palindrome?
A: No, the number 100,774,778 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:
100774778
Now we reverse it like this:
877477001
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 100774778 = 877477001?
Answer:
NO, so that means the number 100,774,778 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 100,774,776 | 100,774,777 | 100,774,779 | 100,774,780 |
Palindrome? | no | no | no | no |