Q: Is 11,722,317 a Palindrome?
A: No, the number 11,722,317 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:
11722317
Now we reverse it like this:
71322711
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 11722317 = 71322711?
Answer:
NO, so that means the number 11,722,317 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 11,722,315 | 11,722,316 | 11,722,318 | 11,722,319 |
Palindrome? | no | no | no | no |