What is "uncomputable"

Usage examples of "uncomputable".

The odds were uncomputable, principally because she didn’t know what she was facing.

Why, oy, I reckon you would have to calculate the number of grains of sand on this beach and on every star in the sky, in every one of the ten thousand great chilicosms, which would be a number of sand grains uncomputable by IBM and Burroughs too, why boy I don't rightly know" (swig of wine) "I don't rightly know but it must be a couple umpteen trillion sextillion infideled and busted up innumerable number of roses that sweet Saint Teresa and that fine little old man are now this minute showering on your head, with lilies.