I haven't answered this question because I have never used a calculator to change a large number into scientific notation and I have no desire to learn how to do it now.
If someone else doesn't answer your question soon I suggest that you repost your question only make the subject "web2.0calc" or "admin please answer web2.0calc" or something like that.
If you are lucky admin will answer you.
I do hope that you get a good answer soon.
+118653 
