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JavaScript represents the property Math.E of the arithmetic constant e, which is the base of the natural logarithm.

黄舟
Release： 2017-11-09 10:01:38
Original
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Definition and usage

Math.E AttributesRepresents arithmeticConstante, which is the base of natural logarithms, and its value is approximately 2.71828.

Grammar

Math.E
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Example

Return Euler number: 

<script type="text/javascript">

document.write("Euler&#39;s number: " + Math.E);

</script>
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Output: 

Euler&#39;s number: 2.718281828459045
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This is a Euler constant and a natural pair The base of a number, approximately 2.718.

Example:

<html>
<head>
<title>JavaScript Math E Property</title>
</head>
<body>
<script type="text/javascript">
  var property_value = Math.E
  document.write("Property Value is : " + property_value); 
</script>
</body>
</html>
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This will produce the following results:

Property Value is : 2.718281828459045
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