244+ iOS apps curated and reviewed
Every iPhone needs a few good prime factorization factorizer apps. We benchmark 244+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.
| # | App | Price | Rating | Ads | In-App Purchases | Updated |
|---|---|---|---|---|---|---|
| 1 |  | $3.99 | 5.0★ (3) | No | No | Aug 2026 |
| 2 |  | Free | 4.4★ (5) | No | No | May 2026 |
| 3 |  | Free | 5.0★ (3) | No | No | May 2026 |
| 4 |  | Free | 4.3★ (23) | No | No | Jul 2026 |
| 5 |  | Free | 4.9★ (31) | No | No | Jul 2026 |
| 6 |  | Free | — | No | No | May 2026 |
| 7 |  | Free | 3.5★ (2) | No | No | May 2026 |
| 8 |  | Free | 4.9★ (24) | No | No | May 2026 |
This tool helps you find the prime factors of any integer up to 10 digits. It can factor multiple numbers simultaneously and presents results in standard or exponential form. The app also calculates the Greatest Common Factor and Least Common Multiple, storing your calculation history.
This utility app breaks down integers into their prime factors. It also calculates the number and sum of divisors, lists all divisors, and identifies specific number types like prime, perfect, abundant, or deficient.
This app performs advanced mathematical calculations for numbers, including integer factorization, Euler's totient function, and solving specific Diophantine equations. It utilizes advanced algorithms for factorization and primality testing.
This educational app helps users identify prime numbers and find their prime factors. It supports large input numbers and can be used for benchmarking by showing the duration of calculations.
This app helps users explore the fascinating world of prime numbers. It allows you to check if a number is prime, find its factors, and discover nearby primes. You can also analyze ranges of numbers for primes and twin primes.
This app helps users understand prime factorization with a fast, real-time solver. It also calculates the Greatest Common Factor and Least Common Multiple, and can generate random numbers for various uses.
This app determines if a given integer is prime or provides its prime factors. It also calculates the ordinal position of prime numbers found, up to a certain limit.
This app calculates factors, prime factorization, greatest common factor (GCF), and least common multiple (LCM) for numbers. Its minimalist design prioritizes speed and functionality for mathematical computations.
This app is a powerful tool for exploring prime numbers, offering instant primality checks, factorization, and navigation through prime sequences. It features an interactive interface with dark mode and offline functionality, perfect for students, teachers, and math enthusiasts.
Explore numbers up to one trillion, with primes clearly marked. Tap any number to reveal its prime factors. Easily navigate to specific numbers using the search function and adjust the display with pinch-to-zoom gestures.
This app calculates the Greatest Common Divisor (GCD) and Least Common Multiple (LCM) for up to four numbers. It also provides prime factorization and keeps a history of calculations, which can be emailed.
This app helps you explore prime numbers. You can quickly determine if a number is prime, find the next prime number, or generate a list of primes within a range. It also includes a feature to test your device's processing speed by searching for prime numbers.
Practice your factorization skills with this educational app. It offers various questions to help you master mathematical factorization. Designed for users aged 17 and above, it's a focused tool for learning.
This app offers both basic and scientific calculation modes with over 30 scientific operations. It allows for customization of the app's appearance and includes features for note-taking, drawing, and viewing calculation history. It supports high accuracy calculations and nested parentheses.