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toExponential() method in JavaScript






Purpose





Scientific notation







Syntax


num.toExponential()





Example


<!DOCTYPE html>

<html lang="en" xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta charset="utf-8" />
    <title></title>
    <script>
        var num = 2;
        alert(num.toExponential());
    </script>
</head>
<body>
    
</body>
</html>



Output



Click to Enlarge


Posted By  -  Karan Gupta
 
Posted On  -  Wednesday, July 12, 2017

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