What type of calculator can I download math programs on to?

[pam_delong]

I'm trying to find a calculator that can download Mathematica (a math solving computer program). Does anyone know of a calculator that can do this? Mathematica solves all types of math problems on your computer.

Thanks bunches!
*Pam*

[pam_delong]

Hey guys!
Does anyone know anything about my question? I would really appreciate an answer. I really need one!
Thanks,
Pam