bcmul

(PHP 3, PHP 4, PHP 5)

bcmul -- Multiply two arbitrary precision number

Description

string bcmul ( string left_operand, string right_operand [, int scale] )

Multiply the left_operand by the right_operand and returns the result. The optional scale sets the number of digits after the decimal place in the result (by truncating).

Examples

Example 1. bcmul() example

<?php
echo bcmul('1.34747474747''35'3); // 47.161
echo bcmul('2''4'); // 8
?>

See Also

bcdiv().