bcdiv
string bcdiv(string left_operand, string right_operand, [int scale])
left_operand | Number to divide |
right_operand | Number to divide by |
scale | Number of decimal places to return |
Divides a value by another value.
Returns:
Division result
Description:
bcdiv() divides the first number by the second number and returns the result, formatted with a specified number of decimal places (optional).
Version:
Existing since version 3.0
Example:
Divide a large number
$num1 = "9912343.34546";
$num2 = "34546.9912343";
echo bcdiv($num2,$num1,10);
Output:
0.0034852496
|
Get PHP Functions Essential Reference now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.