Hello...

Double.Maxvalue (about) 1.8 x 10^308

This may sound crazy, but this is not large enough for what I need, is it possible to raise something to become 1,000 digits or more? I'm trying to show how many total combinations of colors per pixel in an average computer screen. Obviously, this number is extremely large and may take a long time to compute. I've heard of Imports System.Numerics.BigInteger but I cannot import that for some reason. (I am running on Visual Community 2015.)

Anyway, if this is possible, I'd like to find out, but anyway, thanks to all in advance!

Nic