Foundations of Number Systems and Binary Arithmetic

Digital devices and software rely on fundamental mathematical structures to store and process information. Understanding positional number systems is key to grasping how computers operate at a low level. In this text-based course, you will learn how to work with binary, octal, and hexadecimal systems, convert values to decimal, and perform binary math with confidence. What you'll learn: Learn key terminology and the difference between positional and non-positional systems. Understand how binary, octal, and hexadecimal systems represent integer data. Practice converting binary integers into decimal format using step-by-step methods. Perform binary arithmetic operations including addition and subtraction. Explore how bitwise logic and data representation apply to modern computer architecture. You will begin with core definitions and foundational concepts before progressing to practical base conversions and binary calculations. Designed for absolute beginners and aspiring programmers, this course requires no previous computer science background. Start reading today to build a strong theoretical foundation in computer systems.