(* number1 number2 ...)


Multiply all numbers together.


The multiply function returns the product of all numbers. You can use real numbers or integers.

Multiplying all real numbers returns a real number. The same is true for integers; multiplying all integers returns an integer. However, when there is a combination of real numbers and integers, the result is a real number.

Examples

This expression Returns
(* 7 11) 77
(* 8 3.2 9) 230.400
(* 80 3.2 90) 23040.0
(*) 0
(* 2) 2
(* 2 -3) -6

Tell me about...

(/ number1 number2 ...)

(fix number)

(float number)

(rem number1 number2 [number3 ...])

(setq symbol1 statement1 [symbol2 statement2] ...)

LISP Compatibility