Qt 5.2 multiple builds?

can install all of the Qt5.2 windows builds in one Windows OS?
say something like:
Qt 5.2.0 for Android (Windows 32-bit)
Qt 5.2.0 for Windows 32-bit (MinGW 4.8, OpenGL)
Qt 5.2.0 for Windows 32-bit (VS 2012)
Qt 5.2.0 for Windows 64-bit (VS 2012)
Qt 5.2.0 for Windows 64-bit (VS 2012, OpenGL)

or do I just keep on making billions of Virtual Machines with 1 version on each one?
I mean I'll have to make Virtual Machines for Linux and Mac versions for 5.2.0 already, but it would be
nice to know if I can combine the 5.2's together....

This works but when you're installing it for the install directory you have to put each build in it's own directory...
I went with just adding one more directory describing each one.
Like for example:

C:\Qt\Qt5.2.0\VS2012_64
C:\Qt\Qt5.2.0\VS2012_64_OpenGL
C:\Qt\Qt5.2.0\VS2012_32
C:\Qt\Qt5.2.0\MinGW48_OpenGL

you then have 4 different QtCreators though...
so to call the VS2012_64 one, the path is C:\Qt\Qt5.2.0\VS2012_64\Tools\QtCreator\bin\qtcrea tor.exe

I can't say something..

I guess you can install multiple on one machine. I haven't come across any warning in the blog posts not to do so.
Only case was with Qt SDK for Symbian long back... but with newer Qt versions, I don't think there should be any problem.

Also you can use only one Qt Creator and configure multiple Kits for different installations.

Thank you for the tips. Proper care will save money in long term. Someone always help make seriously posts i'd condition.good job and keep it up...