JavaScript | Math.LOG10E property

The Math.LOG10E is a property in JavaScript which is simply used to find the value of base 10 logarithm of e, where e is an irrational and transcendental number approximately equal to 2.718
Syntax:

Math.LOG10E;

Parameters: Here nothing is as parameter because Math.LOG10E is not a function but it is a property.

Return Values: It simply return the value of base 10 logarithm of e.

Example:

Input  : Math.LOG10E
Output : 0.4342944819032518

Explanation: Here simply value of base 10 logarithm of e is shown as output.

Let’s see JavaScript code for Math.LOG10E property:

• Example 1:
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  <script>   // Here value of Math.LOG10E is printed.   document.write(Math.LOG10E); </script>

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  Output:

  0.4342944819032518

• Example 2: Value of base 10 logarithm of e can be printed as in the form of function as shown below.
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  <script>   // function is being called.   function get_Value_of_base_10_lagarithm_of_e()   {       return Math.LOG10E;   }   // function is calling.   document.write(get_Value_of_base_10_lagarithm_of_e()); </script>

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  Output:

  0.4342944819032518

Errors and Exceptions:Here we consider Math.LOG10E as a function but in actual it is a property that is why error as output is being shown.

• Example:
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  <script>   // Here we consider Math.LOG10E as a function    //but in actual it is a property that is why   // error as output is being shown.   document.write(Math.LOG10E(12)); </script>

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  Output:

  Error: Math.LOG10E is not a function

Application: Whenever we need to find the value of base 10 logarithms of e that time we take the help of this property. In mathematics, it needed a lot.
Let’s see JavaScript program on this application:
Example:

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<script>   // Value of Math.LOG10E is printed.   document.write(Math.LOG10E); </script>

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Output:

0.4342944819032518

Supported Browsers: The browsers supported by JavaScript Math.LOG10E property are listed below:

• Google Chrome
• Internet Explorer
• Firefox
• Opera
• Safari

Kanchan_Ray

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