Related to numeric representation is the size and precision of integer numbers that a CPU can represent. In the case of a binary CPU, this is measured by the number of bits (significant digits of a binary encoded integer) that the CPU can process in one operation, which is commonly called word size, bit width, data path width, integer precision, or integer size. A CPU's integer size determines the range of integer values on which it can directly operate. For example, an 8-bit CPU can directly manipulate integers represented by eight bits, which have a range of 256 (28) discrete integer values.
related to numeric representation is the size and precision of integer numbers that a cpu can represent in the case of a binary cpu this is measured by the number of bits (significant digits of a binary encoded integer) that the cpu can process in one operation which is commonly called word size bit width data path width integer precision or integer size a cpu's integer size determines the range of integer values on which it can directly operate for example an 8-bit cpu can directly manipulate integers represented by eight bits which have a range of 256 (28) discrete integer values