Two'S Complement Negative Number
Binary Number Sign Bit
Overflow Magnitude
Ones Complement Binary Representation

 

A numerical value less than zero, represented using the binary numeral system. A method of representing negative numbers using binary numbers.
The leftmost bit in a binary number that represents the sign of the number. A number represented using only two digits, 0 and 1.
The absolute value of a number. The situation when the result of an arithmetic operation is too large to be represented in the available number of bits.
The numeric representation of data in binary form. A method of representing signed integers in binary, in which every bit is inverted.

 

Sign And Magnitude

 

A method of representing signed numbers using a sign bit and the magnitude of the number.