[texhax] Numbers in Table

[gabriele balducci]

Hi,

>     I have a LaTeX document that has several large tables. These tables are
> defined using the longtable command. Most of the tables consists of 6 and 7
> digit numbers. Since there are no commas in the numbers, it is hard to read.
> I know I could manual enter the commas but that would be a big job. Is there
> anyway I can get LaTeX to automatically insert the commas?
> 

don't know whether this is exactly what you are looking for:

http://www.ctan.org/tex-archive/macros/latex/contrib/numprint/README

HTH
=========================================================================
Gabriele Balducci - Dipartimento di Scienze Chimiche - Via L. Giorgieri 1
I-34127 TRIESTE - tel: I-040-5583957 - fax: I-040-5583903
e-mail: balducci at univ.trieste.it