Q: Is 502,757,172 a Palindrome?
A: No, the number 502,757,172 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:
502757172
Now we reverse it like this:
271757205
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 502757172 = 271757205?
Answer:
NO, so that means the number 502,757,172 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
Number | 502,757,170 | 502,757,171 | 502,757,173 | 502,757,174 |
Palindrome? | no | no | no | no |