Number Systems & Digital Representation
How computers represent numeric values in binary, and the positional and two's-complement arithmetic every digital system relies on.
computer engineeringfundamentalsnumber systems
Sub-lessons
1
Positional Number SystemsHow positional notation works across binary, octal, decimal, and hexadecimal, and how to convert between them.beginnerJanuary 12, 2025 · 2 min read
2Two's Complement & Signed ArithmeticHow negative numbers are represented in binary, why two's complement won out, and how integer overflow actually happens at the bit level.beginnerJanuary 13, 2025 · 2 min read