OpenOffice3.org Calc 3. Mathematical Functions
Función FACT(number)
Calculates the factorial of the argument “Number”.
This function returns an integer greater than or equal to 0. The argument
“Number” takes a value integer greater than or equal to 0. If the argument is a
number with a decimal part, the function takes the integer part and ignore the
decimal part to perform the calculation. For example:
=FACT(4) Returns 24.
=FACT(0) Returns 1.
=FACT(6) Returns 720.
=FACT(-2) Returns the error code Err:502. The argument is a negative number.