Convert string in Scientific notation to float with parseFloat() in JavaScript

Description

The following code shows how to convert string in Scientific notation to float with parseFloat().

Example


<!--from ww w .  j av a  2s.  c  o  m-->
<!DOCTYPE html>
<html>
<head>
<script type="text/javascript">
document.writeln(parseFloat("1.234e2"));

</script>
</head>
<body>
</body>
</html>

Click to view the demo

The code above generates the following result.

Convert string in Scientific notation to float with parseFloat() in JavaScript
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Javascript Tutorial Number parseFloat
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