# 0x3fffffff.div(2.0) and 0x40000001.div(2.0)

**URL:** <https://www.ruby-forum.com/t/0x3fffffff-div-2-0-and-0x40000001-div-2-0/136359>\
**Category:** Development\
**Created:** [May 1, 2008, 6:49am UTC](https://www.ruby-forum.com/t/0x3fffffff-div-2-0-and-0x40000001-div-2-0/136359 "2008-05-01T06:49:23Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Tanaka\_A](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/t/c67d28/32.png) [@Tanaka\_A](https://www.ruby-forum.com/u/Tanaka_A)\
**Post date:** [May 1, 2008, 6:49am UTC](https://www.ruby-forum.com/t/0x3fffffff-div-2-0-and-0x40000001-div-2-0/136359/1 "2008-05-01T06:49:23Z")

</div>

e$B0J2\<$N$h$&$K!"e(B0x3fffffff.div(2.0) e$B$He(B 0x40000001.div(2.0)  
e$B$Ge(B  
e$B\>.?tE@0J2\<$,$D$/$+$I$&$+$,0c$$$^$9!#e(B

% ./ruby -e ‘p 0x3fffffff.div(2.0)’  
536870911  
% ./ruby -e ‘p 0x40000001.div(2.0)’  
536870912.5  
% ./ruby -v  
ruby 1.9.0 (2008-05-01 revision 16248) [i686-linux]