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Number.toExponential() function in JavaScript
The toExponential() function of the Number object returns a string representing the number object in exponential notation.
Syntax
Its Syntax is as follows
var num=77.1234; num.toExponential('0xF', 16);
Example
<html> <head> <title>JavaScript Example</title> </head> <body> <script type="text/javascript"> var num = 77.1234; document.write( num.toExponential(4)); document.write("<br>"); var num = 77.1234; document.write(num.toExponential()); document.write("<br>"); var num = 77.1234; var num = 77.1234; document.write(num.toExponential(0)); </script> </body> </html>
Output
7.7123e+1 7.71234e+1 8e+1
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