Double float precision convert it to hexadecimal

Asked Nov 15 '14 at 05:09

Active Nov 15 '14 at 05:10

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First of all sorry for my english I'm working on converting a float to double precision (64 bits) in hexadecimal in Java, already in this topic I'll need help, useful link, so on... I've seen in (Double-precision 64-bit) we say that the fraction is 56 bits while in (IEEE 754 double-precision formats binary floating-point: binary64) we say that the fraction is 52 bits!

I trying to understand because I am working on a Java project and I need to represent on 8 bytes a double like for example (0.001) in hexadecimal.

edited Nov 15 '14 at 05:10

August

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asked Nov 15 '14 at 05:09

Chmaykel

Java and most modern architectures use IEEE-754 standard – phuclv Nov 15 '14 at 05:47
http://stackoverflow.com/questions/6416269/java-convert-hex-to-ieee-754-64-bit-float-double-precision?rq=1 – phuclv Nov 15 '14 at 05:48

Double float precision convert it to hexadecimal

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