How are floating point numbers saved in binary?

Question

Hello. I would like to know, how are numbers with floating points (such as 18.45) saved into computer memory? I know that number 18 can be written as 10010 in binary, but I have never thought how is that with floating numbers. Does anyone of you have any idea how is number 18.45 saved into binary memory?

Answer 1

IEEE754! :>

https://ryanstutorials.net/binary-tutorial/binary-floating-point.php

Answer 2

That is total simple You just need to know how to convert Floating Point Number to Binary Number