Knowing how to convert Hexadecimal to Binary and vice versa is essential because its how a computer works. Hexadecimal allows us to create more complex values, with the computer able to use binary values aswell.

To convert Hexadecimal to Binary, simply split up the Hexadecimal value into single pieces, then match up the letter/number with their corresponding binary value.

Converting Binary to Hexadecimal is pretty straightforward aswell, take the string of Binary and split it up into 4 digit values, then match them up with their corresponding hexadecimal value.