Is It a Prime Number? app for iPhone and iPad

4.6 ( 8016 ratings )

Utilities
Developer: Matthew Huskey

Free

Current version: 1.11, last update: 6 years ago
First release : 03 Jul 2017
App size: 15.83 Mb

Quickly find out if a number is a prime number or not.

Is It a Prime Number? is a small, fast, and free app that will test whole numbers of whether or not they are prime numbers. It also features a clean UI that is easy to use. For performance reasons, this app only supports numbers up to nine digits.

Features Include:
• Quickly check for prime numbers in a small, fast app
• Clean UI that is easy to use
• Free with no in-app purchases or advertisements
• Written in Apples latest Swift 4 programming language for iOS 11