# long-math-js

arithmetic operation for long numbers

## Introduction

In JavaScript, you can only store up to 53 bits as a number. Which means maximum number you can store in a safe integer format is 9007199254740991. (see Number.MAX_SAFE_INTEGER).

This is a problem if we want to do operations with extremely large numbers. For example, 66666666631813123131232132131231231233231 + 1832347623468324374387487417348371

## Installation

Using npm

```
npm install -s long-math-js
```

Using yarn

```
yarn add long-math-js
```

## Usage

const { math } = require('long-math-js');

math .addLong(x, y)

Where x and y is a number **string**

## Functions

**arithmetic**:- addLong()