Q: Is 15,585,478 a Palindrome?
A: No, the number 15,585,478 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:
15585478
Now we reverse it like this:
87458551
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 15585478 = 87458551?
Answer:
NO, so that means the number 15,585,478 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 15,585,476 | 15,585,477 | 15,585,479 | 15,585,480 |
Palindrome? | no | no | no | no |