toString() method of JavaScript Number object_javascript skills

Definition and usage of toString() method:

The toString() method can convert the Number object into a string and return this string.

Click to view more methods and properties of related Number objects (classes).

Grammar structure:

Copy code The code is as follows:

NumberObject.toString(radix)

Parameter list:

参数	描述
radix	可选。规定表示数字的基数，使2 ~ 36 之间的整数。若省略该参数，则使用基数10。但是要注意，如果该参数是10以外的其他值，则ECMAScript标准允许实现返回任意值。

Example code:

var a=new Number(3);
console.log(a.toString());

Output result: 3.