$ sudo apt-get remove ascii2binary 

Uninstall ascii2binary including dependent package

If you would like to remove ascii2binary and it's dependent packages which are no longer needed from Ubuntu,

$ sudo apt-get remove --auto-remove ascii2binary 

Use Purging ascii2binary

If you use with purge options to ascii2binary package all the configuration and dependent packages will be removed.

$ sudo apt-get purge ascii2binary 

If you use purge options along with auto remove, will be removed everything regarding the package, It's really useful when you want to reinstall again.

$ sudo apt-get purge --auto-remove ascii2binary 

See Also,