Wrong results in Calc. (00s)

[idontcare]

Getting wrong results in Calc when using formulas on long numbers. Getting 00 at the end, It works fine if its less than 14 long. Why is it happening?
Thanks

[mariosv]

Please take a look to this thread:

LibreOffice Calc calculation error

Hello, I am using LibreOffice Calc for calculating numbers in recurrence relations and finding their residues through modular arithmetic. I am finding that the results produced by LibreOffice Calc are erroneous. I would like to find out what causes this error and how it can be fixed. For forming the numbers of the recurrence relation, I manually type in two numbers to serve as the seeds. These numbers are typed into row 1 & 2, column A. The rest of these integers are calculated by using the fo…