The Math Lover's Book, Chapter 1, Lesson 5: Hexadecimal (Base 16)
In this fifth video in my new series on The Math Lover's Book, I discuss the hexadecimal (base 16) number system, which, like binary, is commonly used in computer programming. In particular, I discuss how to represent numbers in hexadecimal, convert from hexadecimal to decimal, and how to go to and from hexadecimal and binary.