>
> > > > Anybody got a calculator that can hold more than 12 significant digits?
> > > >
> > > > Paul
> > >
> > > Sure. Do you prefer Ti-81 or Ti-83?
> > > Or does it have to be a pocket calculator?
> >
> > Doesn't matter, so long as it can calculate 52! .
> >
> > Pa"what's a Ti?"ul
>
> It stands for Texas Instrument, the brand of graphing calculator I'm referring to. The numbers are the models.

I prefer the Ti-85 but I've seen the new ones...either called 89 or 92, can't remember....and they are quite nice.