<P> In IEEE 754 - 2008 the 32 - bit base - 2 format is officially referred to as binary32 . It was called single in IEEE 754 - 1985 . In older computers , different floating - point formats of 4 bytes were used , e.g. , GW - BASIC 's single - precision data type was the 32 - bit MBF floating - point format . </P>
<P> In IEEE 754 - 2008 the 32 - bit base - 2 format is officially referred to as binary32 . It was called single in IEEE 754 - 1985 . In older computers , different floating - point formats of 4 bytes were used , e.g. , GW - BASIC 's single - precision data type was the 32 - bit MBF floating - point format . </P>
ieee single precision floating point number in binary
ieee single precision floating point number in binary
binary32
binary32