The value of a IEEE-754 number is computed as: sign * 2 exponent * mantissa. This is a decimal to binary floating-point converter. Steps i follow : I get the value in char array I take the bits and copy into a unsigned long While giving the data on function call, i typecast to float single precision. The single-precision (4-byte) and double-precision (8-byte) formats are Posted: (6 days ago) Follow the steps below to convert a number from 64 bit double precision IEEE 754 binary floating point representation to base 10 decimal system: 1. IEEE 754-2008 - IEEE Standard for Floating-Point Arithmetic This standard specifies formats and methods for floating-point arithmetic in computer systems: standard and extended functions with single, double, extended, and extendable precision, and recommends formats for data interchange.
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