Casio FX-730P - Fact

FACT
Function:
Argument
Numeric expression
Obtains the factorial value for a given argument.
Parameter:
Argument:
Numeric expression
6-4 Numeric Functions
®
The argument must take an integer value with the
range
of (0 ~ argument ~ 69).
Explanation:
1)
Obtains the factorial value (x !) of the argument x.
2) An error will occur if argument x contains fractions.
3)
As a rule, the argument is enclosed in parenthesis but the parenthesis can be
omitted
if the argument is a variable or a numeric value.
Example:
FACT 10~ 110!!
FACT 69 ~ 1ss1 l
1 = 711224524E '3S
155