# is-an-prime-number

> Verify if a number is an prime number

Latest version **1.0.0** (published 2022-10-07) · MIT license · 0 weekly downloads

> **Deprecated.** This package is deprecated.

## Install

```sh
npm install is-an-prime-number
pnpm add is-an-prime-number
yarn add is-an-prime-number
bun add is-an-prime-number
```

## Health

**Score 10/100 (F)** — status: deprecated.

Negative: deprecated.

## Facts

| | |
|---|---|
| Version | 1.0.0 |
| Published | 2022-10-07 |
| First published | 2022-10-07 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 2 |
| Unpacked size | 3.4 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Author | Otavio Rampinelli |
| Maintainers | otarampinelli |
| Keywords | count, filter, prime, is, math, numeric, calculus, integer |

## Links

- npm: https://www.npmjs.com/package/is-an-prime-number
- Homepage: https://github.com/otarampinelli/is-an-prime-number
- npm.io page: https://npm.io/package/is-an-prime-number

## Dependencies (2)

- [jest](https://npm.io/package/jest.md) ^29.1.2
- [eslint](https://npm.io/package/eslint.md) ^8.24.0

## Alternatives

- [memory-cache](https://npm.io/package/memory-cache.md) — 795.0K weekly downloads
- [@httptoolkit/proxy-agent](https://npm.io/package/@httptoolkit/proxy-agent.md) — 11.2K weekly downloads
- [express-cache-controller](https://npm.io/package/express-cache-controller.md) — 5.3K weekly downloads
- [http-cache-middleware](https://npm.io/package/http-cache-middleware.md) — 4.5K weekly downloads
- [cache2](https://npm.io/package/cache2.md) — 1.5K weekly downloads

## Recent versions

- 1.0.0 (latest) — 2022-10-07

## README

# is-an-prime-number [![NPM version](https://img.shields.io/npm/v/is-an-prime-number.svg?style=flat)](https://www.npmjs.com/package/is-an-prime-number) [![NPM monthly downloads](https://img.shields.io/npm/dm/is-an-prime-number.svg?style=flat)](https://npmjs.org/package/is-an-prime-number) [![NPM total downloads](https://img.shields.io/npm/dt/is-an-prime-number.svg?style=flat)](https://npmjs.org/package/is-an-prime-number)

> Return true or false as result to a given number.


## Install

Install with [npm](https://www.npmjs.com/):

```sh
$ npm install --save is-an-prime-number
```

## Usage

Works with integer numbers.

You can pass an integer number as parameter to return the result in boolean.

```js
const isPrimeNumber = require('is-an-prime-number');

isPrimeNumber(2) //=> true
isPrimeNumber(4) //=> false

```

### Author

**Otavio Rampinelli**

* [LinkedIn Profile](https://linkedin.com/in/otarampinelli)
* [GitHub Profile](https://github.com/otarampinelli)
* [Twitter Profile](https://twitter.com/otarampinelli)

### License

Copyright © 2022, [Otavio Rampinelli](https://github.com/otarampinelli).
Released under the [MIT License](LICENSE).

***

---
_Source: https://npm.io/package/is-an-prime-number · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._