The parseInt() function accepts two parameters one is a string representing a number and another is a number representing the radix and returns an integer of the given radix.
Syntax
Its Syntax is as follows
num.parseInt('4524', 8);Example
<html>
<head>
<title>JavaScript Example</title>
</head>
<body>
<script type="text/javascript">
var result = parseInt('4524', 8);
document.write("Result: " + result);
</script>
</body>
</html>Output
Result: 2388
Example
<html>
<head>
<title>JavaScript Example</title>
</head>
<body>
<script type="text/javascript">
var result1 = parseInt('4524', 8);
document.write("Result: " + result1);
document.write("<br>");
var result2 = parseInt('4524', 10);
document.write("Result: " + result2);
document.write("<br>");
var result3 = parseInt('4524', 16);
document.write("Result: " + result3);
</script>
</body>
</html>Output
Result: 2388 Result: 4524 Result: 17700