unicode

my google skills arn't very good, and i cant seem to find the unicode code for the squared sign, the raised 2, super scripted 2. Does anyone know it?
[157 byte] By [fubza] at [2007-10-2 4:47:03]
# 1
http://www.unicode.org/charts/charindex.html"Superscript" is the keyword to search for here.
DrClapa at 2007-7-16 0:51:50 > top of Java-index,Java Essentials,Java Programming...