Deep within the caves Bilbo Baggins and Smeagol (Gollum) matched their wits in solving riddles. For this week's Off Topic thread I propsoe we do the same. Seeing as how we solve, or at least attept to, other people's computer problems I thought it would be interesting to do the same.
Ready problem solvers?
What is the largest possible number you can write using only 2 digits - just 2 digits, nothing else?
