bcdiv
Divide two arbitrary precision numbers
Description
string bcdiv
( string $left_operand
, string $right_operand
[, int $scale = 0
] )
Parameters
-
left_operand
-
The left operand, as a string.
-
right_operand
-
The right operand, as a string.
-
scale
-
This optional parameter is used to set the number
of digits after the decimal place in the result. If omitted, it will default to the scale set
globally with the bcscale function, or fallback to 0 if
this has not been set.
Return Values
Returns the result of the division as a string, or NULL if
right_operand is 0.
Examples
Example #1 bcdiv example
<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>