Renumbering revision number

Hello there,

I am a new user to subversion and trying to configure subverion to my
project.
When I am trying to create remote folder (one for every application) i found
the revision number keep increase.
I want renumber the revision number so that all the applications with in the
project have the same number.

Can someone please help me out with this.

Can you please let know how I can do decimal increments for version of file
inside the application.

Thanks.

-- 
Cheers,
Chetan