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# Javascript Number - constructor()

## Description:

This method returns a reference to the Number function that created the instance's prototype.

## Syntax:

    number.constructor()

Here is the detail of parameters:

- NA

## Return Value:

Returns the function that created this object's instance.

## Example:

    <html>
    <head>
    <title>JavaScript constructor() Method</title>
    </head>
    <body>
    <script type="text/javascript">
       var num = new Number( 177.1234 );
       document.write("num.constructor() is : " + num.constructor);
    </script>
    </body>
    </html>

This will produce following result:

    num.constructor() is : function Number() { [native code] }

To understand it in better way you can Try it yourself.

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