Binary and Hexadecimal

A numbering system that uses ten digits, 0 through 9.

• Decimal System

• Binary System

• Hexadecimal

• SystemBit

A numbering system that uses two digits, 0 and 1.

• Binary System

• Hexadecimal System

• Bit

• Byte

A numbering system that uses sixteen digits, 0 through 9, and A through F.

• Byte

• Digital Data

• Encoded Integers

• Hexadecimal System

The smallest unit of digital information, represented by a 1 or 0.

• Bit

• Byte

• Processor Spped

• Encoded Text

A group of eight bits joined together.

• Processor Speed

• Storage Space

• Byte

• Throughput

The representation of integers using a group of bytes. Normally, one bit in one of the byes represents the sign, 1 for negative and 0 for positive. The remaining 31 bits are used to encode the number itself using binary digits.

• Digital Data

• Encoded Integers

• Encoded Text

• Throughput

The representation of text by assigning a unique binary code to each character.

• Hexadecimal System

• Bit

• Encoded Text

• Byte

The speed at which a computer processes information, as measured by the number of cycles per second (Hertz) that the computer's CPU operates at. Processor speed is measured in kilohertz, megahertz, and gigahertz.

• Storage Space

• Processor Speed

• Decimal System

• Binary System

The measurement in bytes of the volume that a storage device can contain.

• Encoded Text

• Processor Speed

• Storage Space

• Binary System

The measurement in bits per second that information is transferred through a network from one computer to another.

• Processor Speed

• Storage Space

• Throughput

• ASCII