Q: Is 42,070,818 a Palindrome?
A: No, the number 42,070,818 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:
42070818
Now we reverse it like this:
81807024
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 42070818 = 81807024?
Answer:
NO, so that means the number 42,070,818 is not a palindrome!
Here are more examples of potential palindrome numbers in sequence:
| Number | 42,070,816 | 42,070,817 | 42,070,819 | 42,070,820 |
| Palindrome? | no | no | no | no |