toString() method is not only used to convert an array into a string but also used to convert a number into other base forms. toString() method can output numbers from base 2 to base 36.
Lets' discuss it with an example
Example-1
In the following example, number 46 is converted into various base forms from 2 to 36.
<html> <body> <script> var Num = 26; document.write( "The number 26 can be converted in to" + "</br>" + "Binary - " + Num.toString(2) + "</br>" + "octal - " + Num.toString(8) + "</br>" + "Decimal - " + Num.toString(10) + "</br>" + "hexadecimal - " + Num.toString(16)); </script> </body> </html>
Output
The number 26 can be converted in to Binary - 11010 octal - 32 Decimal - 26 hexadecimal - 1a
Example-2
In the following example, number 36 is converted into binary, octal, decimal and hexadecimal base forms using toString() method.
<html> <body> <script> var Num = 36; document.write( "The number 36 can be converted in to" + "</br>" + " Binary - " + Num.toString(2) + "</br>" + " octal - " + Num.toString(8) + "</br>" + " Decimal - " + Num.toString(10) + "</br>" + " hexadecimal -" + Num.toString(16)); </script> </body> </html>
Output
The number 36 can be converted in to Binary - 100100 octal - 44 Decimal - 36 hexadecimal -24