## Function: COMMON-LISP:DECODE-FLOAT [![package](https://img.shields.io/badge/Package-COMMON--LISP-5f9ea0.svg?style=social&colorA=999999)](../) [![type](https://img.shields.io/badge/Type-Function-5f9ea0.svg?style=social&colorA=999999)](../#function) [![clhs](https://img.shields.io/badge/CLHS-DECODE--FLOAT-5f9ea0.svg?style=social&colorA=999999)](http://www.lispworks.com/documentation/HyperSpec/Body/f_dec_fl.htm) [![github](https://img.shields.io/badge/GitHub-View_the_source-5f9ea0.svg?style=social&colorA=999999&logo=github)](https://github.com/sbcl/sbcl/blob/master/src/code/float.lisp/) > Return three values: > 1) a floating-point number representing the significand. This is always > between 0.5 (inclusive) and 1.0 (exclusive). > 2) an integer representing the exponent. > 3) -1.0 or 1.0 (i.e. the sign of the argument.) ### Lambda list ```cl (sb-kernel::f) ```