(PHP 4, PHP 5, PHP 7, PHP 8)
bcdiv — Divide two arbitrary precision numbers
num1
The dividend, as a string.
num2
The divisor, 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.
Returns the result of the division as a string, or null
if num2
is 0
.
Version | Description |
---|---|
8.0.0 | scale is now nullable. |
Example #1 bcdiv() example
<?php
echo bcdiv('105', '6.55957', 3); // 16.007
?>