Science Forums 2

[Qfwfq]

The calculator on W2K can do it in a few seconds, giving the result:

8,2246509487853475599542489438859e+101018

12345 = 823 * 5 * 3, so that would be:

(((12345^2)^3)^5)^823

but the calculator only handles it if the exponents are done in decreasing order. Of course, you probably want the exact value, an integer of around 50kbytes. The only way to do this is by repeated multiplication.