Ok, before you say

http://www.swox.com/gmp/

That doesnt work. The number is to large for it to calculate -,-.

You might be wondering what it is, it just so happens to be:

299,792,458^2.

Oh yes. Its big. Its also known as Speed Of Light Squared (Now I know why nobody says what that number is :P) I know the number is:

90,000,000,000,000 but, I cant tell my computer to hold that value (Yes, thats 90 quadrillion, I'm fairly sure thats rounded though).

So, is their anything thats even larger than swox's? Will an average computer be able to calculate it? -,-. I'm not to concerened with calculating speed, I just need to get the number.

Thank you .