Question

How many bits make up the significand portion of a single precision floating point number?

Answer 1

A single precision floating point number has a significand that is made up of 23 bits.

A single precision floating point number is a way of representing real numbers in a computer. It consists of three components: a sign bit, an exponent, and a significand. The significand is also known as the mantissa or the fraction part. It is made up of 23 bits, which are used to store the significant digits of the number. The remaining 8 bits are used to store the exponent, which determines the position of the decimal point.

Answer 2

The significand portion of a single precision floating point number is 23 bits long. This represents the precision or accuracy of the number. The remaining 8 bits are used for the exponent and sign.

Answer 3

In single precision floating point format, also known as IEEE 754, the significand portion, or the fraction part, is 23 bits long.