# Python hex() Function

In this tutorial, you will all about the Python hex() function to convert specified numbers to hexadecimal.
hex function in Python is the best built-in function to convert numbers to hexadecimal.
In the previous tutorial, we have seen Python hasattr function to check a specified object has a specified attribute or not.

## Python hex() function

Python hex() function in python is a built-in function that is used to convert the specified numbers to hexadecimal numbers.

## Syntax

The syntax of python hex() function is:-

``hex(number)``

## Parameter

The hex function in python take one parameter, That is number.

## Return Value

Return value of hex function in python is converter hexadecimal.

## Python hex() Example

Here we will take some examples to understand hex function.

### Example 1:

``````num = 120
print(hex(num))``````

Output:- 0x78

## Conclusion

In this tutorial, you have learned the hex function in python to convert numbers to hexadecimal numbers along with examples.