How to convert object into string in javascript

In JavaScript, you can convert a Number object into a string through the toString() method and return the result; the syntax of this method is "NumberObject.toString(radix)", and the parameter radix represents the base of the number. .

The operating environment of this tutorial: windows7 system, javascript version 1.8.5, Dell G3 computer.

The toString() method converts a Number object into a string and returns the result.

Syntax

NumberObject.toString(radix)

Parameters

radix Optional. Specifies the base in which the number is represented, making it an integer between 2 and 36. If this parameter is omitted, base 10 is used. Note, however, that the ECMAScript standard allows implementations to return any value if the parameter is a value other than 10.

Return value

The string representation of the number. For example, when radix is ​​2, the NumberObject is converted to a string representing the binary value.

Throws

A TypeError exception is thrown when the object calling this method is not a Number.

Example

In this example, we will convert a number to a string:

<script type="text/javascript">
var number = new Number(1337);
document.write (number.toString())
</script>

Output:

1337

[Recommended learning: js basic tutorial]

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