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PHP bindec() Function

Complete PHP Math Reference

Definition and Usage

The bindec() function converts a binary number to a decimal number.

Syntax

bindec(binary_number)

Parameter	Description
binary_number	Required. Specifies the binary number to convert

Example

<?php
echo bindec("0011") . "<br />";
echo bindec("01") . "<br />";
echo bindec("11000110011") . "<br />";
echo bindec("111");
?>

The output of the code above will be:

3
1
1587
7