Back to Projects
MavenJavaGithub packagesCLI

Numsy

Numsy is a lightweight Java utility library for basic number manipulation, formatting, and checks.

Numsy - Java utility library

Overview

Numsy is a lightweight Java utility library for basic number manipulation, formatting, and checks.

Current Features

  • Check if a number is Even or Odd
  • Check if a number is Prime
  • Find Prime numbers within a range
  • Number formatting (add commas)
  • Find GCD
  • Find LCM

It’s nothing fancy — just a clean, reusable utility layer for common number-related tasks that Java doesn’t provide directly.

How to Use

A complete step-by-step guide to building, publishing, and using a Java utility library - (https://therohitpatwa.me/blog/maven)