The toLocaleString() function of the Number object accepts a number and returns the representation of it in the specified (local) language.
Syntax
Its Syntax is as follows
num.toLocaleString(num);
Example
<html>
<head>
<title>JavaScript Example</title>
</head>
<body>
<script type="text/javascript">
var num = 3325;
result = num.toLocaleString('ar-EG');
document.write("Result: " + result);
</script>
</body>
</html>Output
Result: ٣٬٣٢٥