Binary Number Base 2
Bit Nibble
Byte Binary Addition
Binary Subtraction Binary Conversion

 

The number system that represents numeric values using only two digits, 0 and 1. A number representation system using only two digits, 0 and 1.
A group of four bits. A binary digit, either zero or one.
The addition of binary numbers. A group of eight bits.
The conversion of one binary number representation to another. The subtraction of binary numbers.

 

Binary Coded Decimal Floating-Point Binary Number
Encoding Hexadecimal
Base Digits
Binary Decimal

 

A binary representation of a real number using both a significand and an exponent. A method of representing decimal numbers using binary numbers.
A base-16 numbering system that uses digits from 0-9 and letters A-F The process of converting data into a specific format for efficient transmission or storage.
Symbols used to represent numbers. The number of unique digits used in a numbering system.
A base-10 numbering system that uses digits ranging from 0 to 9. A base-2 numbering system that uses only two digits, 0 and 1.

 

Conversion Representation
Addition Carry
Overflow Half Adder
Full Adder Binary Arithmetic

 

The way in which a number is expressed. The process of changing a number from one numbering system to another.
In binary addition, when the sum of two bits exceeds the base, a carry is generated and added to the next higher order bit. The mathematical operation of combining two or more numbers to obtain a total.
A digital circuit that adds two single binary digits and produces the sum and carry as outputs. The situation that occurs In binary addition, when the sum exceeds the maximum representable value.
The branch of mathematics that deals with addition, subtraction, multiplication, and division of binary numbers. A digital circuit that adds three binary digits (two operands and a carry) and produces the sum and carry as outputs.

 

Base-2 Carry Over
Sign Bit Magnitude
Ones Complement Sign And Magnitude
Two'S Complement Negative Number

 

The value that is transferred to the next left column when the sum of two bits exceeds the base value. A numeral system that uses only two digits, 0 and 1, for representing numbers.
The absolute value of a number. The leftmost bit in a binary number that represents the sign of the number.
A method of representing signed numbers using a sign bit and the magnitude of the number. A method of representing signed integers in binary, in which every bit is inverted.
A numerical value less than zero, represented using the binary numeral system. A method of representing negative numbers using binary numbers.

 

Binary Representation Binary Shift
Binary Shifts Shift Left
Shift Right Arithmetic Shift
Carry Bit Shift Amount

 

An operation that moves the bits of a binary number to the left or right. The numeric representation of data in binary form.
A bitwise operation used to shift all the binary digits of a number to left. A bitwise operation used to shift all the binary digits of a number to left or right by a certain number of positions.
A type of bitwise operation that shifts the bits of a binary number, taking account of the sign of the number. A bitwise operation used to shift all the binary digits of a number to righ.
The number of positions by which the binary digits of a number are shifted during a bitwise operation. A bit that is generated when performing an arithmetic operation on two binary numbers.

 

Binary Underflow Floating Point
Machine Precision Binary Overflow
Overflow Flag Underflow Flag
Unsigned Integer Signed Integer

 

A way to represent real numbers in a computer. The condition where a mathematical operation results in a number that is too small to be represented in binary form.
An error that occurs when a calculation exceeds the maximum limit representable within a fixed number of bits. The level of accuracy a computer can represent real numbers.
A status indicator in a CPU that signals when an arithmetic operation has produced a result lower than the minimum value representable. A status indicator in a CPU that signals when an arithmetic operation has exceeded the limits of its data type.
A whole number that can represent both positive and negative values, typically using a bit for sign. A whole number that can only represent non-negative values, allowing for a larger positive range at the cost of negative representation.

 

Logical Shift

 

A type of bitwise operation that shifts the bits of a binary number, without taking account of the sign of the number.