next up previous
Next: Number Table Up: Number Systems Previous: Octal (Base 8) Notation

Hexadecimal (Base 16) Notation

A hexadecimal number has the general form:

displaymath2634

tex2html_wrap2632

displaymath2635

where tex2html_wrap_inline2638 is a digit 0-9 or a letter A-F.

Example:

tabular320

Conversion between binary and hexadecimal is easy because tex2html_wrap_inline2656 One hex digit corresponds to four bits. Two hex digits equal a byte.

Example:

tex2html_wrap_inline2658



CS 301 Class Account
Mon Sep 13 11:15:41 ADT 1999