which is the highest number you can form by using four 2s

CLUE: Represent these numbers as

1. If u consider 2 raised to 222 is correct, type 2p222

2.If u consider 22raised to 22 is correct, type 22p22

3.There are many more options, those may be correct as well

4.Factorials or other such craps are not allowed...try powers of 2 only

NB: If you don't get the answer even after trying toooo much, dont think that the webmaster has gone nuts!!! The answer requires some thinking and manipulation in the address bar...Ask your webmaster friends, for help

** 23**