In Excel2003, if I enter 123456789123 I get 1.234567E+11 with a cell
formatted to General.
If I format it to Number with 0 decimal places I get 123456789123

Of course, we can only have 15 significant digits because Excel uses the
IEEE convention to store numbers.

best wishes
--
Bernard V Liengme
www.stfx.ca/people/bliengme
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"Anders" wrote in message
...
Why when entering a 12 digit number is the last digit is changed to a "0"
when saving? An example would be entering the number 123456789123 would
be
saved as 123456789120. Currently my cell format is general.