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Mathematics
Number Systems
1. Introduction to Number Systems
2. The Decimal Number System (Base-10)
3. The Binary Number System (Base-2)
4. The Hexadecimal Number System (Base-16)
5. The Octal Number System (Base-8)
6. Number System Conversions
7. Arithmetic Operations in Different Bases
8. Computer Number Representation
9. Character and Data Encoding
10. Historical and Alternative Number Systems
4.
The Hexadecimal Number System (Base-16)
4.1.
Overview and Applications
4.2.
Digits and Symbols
4.2.1.
Numeric Digits (0-9)
4.2.2.
Alphabetic Symbols (A-F)
4.2.3.
Symbol Values
4.3.
Place Value Structure
4.3.1.
Powers of 16
4.3.2.
Position Values
4.3.3.
Reading Hexadecimal Numbers
4.4.
Hexadecimal Fractions
4.4.1.
Hexadecimal Point
4.4.2.
Fractional Place Values
4.5.
Computing Applications
4.5.1.
Memory Addressing
4.5.2.
Color Codes
4.5.3.
Machine Code Representation
4.5.4.
Debugging and Programming
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3. The Binary Number System (Base-2)
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5. The Octal Number System (Base-8)