Q: Is 404,139 a Palindrome?

A: No, the number 404,139 is not a palindrome.

How is 404,139 not a palindrome number?

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:

404139

Now we reverse it like this:

931404

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 404139 = 931404?

Answer:

NO, so that means the number 404,139 is not a palindrome!

Here are more examples of potential palindrome numbers in sequence:

Number	404,137	404,138	404,140	404,141
Palindrome?	no	no	no	no

General Questions

Factoring Questions

Calculation Questions

Miscellaneous Questions