JavaScript 中实现十六进制与二进制转换的方法

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<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>js进制转换</title>
<script>
var x=333;
document.write("转换为16进制是:"+x.toString(16));
document.write("转换为2进制是:"+x.toString(2));
</script>
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<body>
</body>
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