I don't know much about Illinois except for an airplane switch in O'Hare, but in the rest of America the underlined 23 would mean 23 repeating after the 10. Until Aikiweb gets superscript, exponents will be written with the carrot (^)...
that's true, drew. forgive my 'superscript ignorance.' i was just referring to your original post (#12)listing avogadro's num as 6.02x10^24
N0 0NE DISSES THE AV0GADR0 NUMBER!!!!!! :P
anyways, sorry for the thread drift, guys
back on topic...
should be an interesting 45 minutes in jefferson parish... or however long the series lasts