php如何实现二进制/十进制互转

如何利用php语法实现二进制/十进制互相转换，下面web建站小编给大家简单介绍一下！

二进制转十进制

$binary_number = 1101010;
$decimal_number = bindec($binary_number);
echo $decimal_number;

十进制转二进制

$decimal_number = 55;
$binary_number = decbin($decimal_number);
echo $binary_number;