Ive tried but I don’t really have a use case in my day to day life beyond counting to 30 after that I’d rather keep paper records so I don’t lose count.

Anyways, here the Wikipedia article about it.

Anytime!

You can get to 1023 with binary fingers, assuming you have all your fingers.

I had a work cat when I was younger. When I was on break I’d go to the outside patio and hang out.