2.0.1 • Published 4 years ago
prime-num v2.0.1
prime-num is an math library for JavaScript and Node.js. It help you to find all prime number.
Features
- find all prime number upto n. primes(n)
- find all prime number between m to n. primebtw(m,n)
- find number of prime upto n. primelength(n)
- find number of prime between m to n. primebl(m,n)
find a number n is Prime or not. isPrime(n)
Can be used in command line as well.
- Runs on any JavaScript engine.
- Is easily extensible.
- Open source.
Usage
prime-num can be used in both node.js and in the browser.
Install prime-num using npm:
npm install prime-num
const {primes,primelength,isPrime,primebtw,primebl} = require('prime-num');
console.log(primes(25)); // 2,3,5,7,11,13,17,19,23
console.log(primelength(25)); // 9
console.log(isPrime(25)); // false
console.log(primes(53)); // 2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53
console.log(primelength(53)); // 16
console.log(isPrime(53)); // true
console.log(primebtw(53,10)); // 11,13,17,19,23,29,31,37,41,43,47,53
console.log(primebl(53,10)); // 12
Run
node index.js
See the Getting Started for a more detailed tutorial.
Documentation
Clone the project from github:
git clone https://github.com/letskhabar/prime-num.git
cd prime-num
License
MIT, Copyright (C) 2020