Binary Explained Simply – Number Systems Tutorial (Part 1 of 2)

In the first of our two part number systems tutorial we explain, in a simple step-by-step way, how the binary number system works and how to convert binary numbers into decimal.

Hexadecimal Explained Simply – Number Systems Tutorial (Part 2 of 2)

In the second of our two part number systems tutorial, we explain in a simple step-by-step way how the hexadecimal system works and how to convert hexadecimal numbers into decimal.