User blog comment:The Gatling Pea/What is a yottagoogolplex?/@comment-10429372-20150124111957/@comment-1605058-20150124193613

To make it clearer, look at a small example: if you have N=10^2, then 10^N=10^(10^2)=10^100, which isn't the same thing as 10^(2*10)=10^20.