Number Theory Algorithms Android

Number Theory Algorithms

Perform Number Theory algorithms & arithmetic operations for very big numbers

Features & Capabilities

Number Theory Algorithms is a powerful Chrome extension for performing arithmetic and advanced number‑theory computations on very large integers. It includes a big integer calculator (add, subtract, multiply, divide, power, root, factorial), modular operations (mod, modular inverse, modular power), primality checks, Euler’s phi, next primes and twin primes, plus GCD and LCM.

The extension also implements classic algorithms and solvers: Euclidean and Extended Euclidean algorithms, linear Diophantine and congruence solvers, Tonelli‑Shanks for quadratic residues, simple quadratic form solving, modular factor search and a primes list. Ideal for students, researchers, developers and cryptography enthusiasts — performance depends on the device, but the tool provides fast, reliable computations for large-number experimentation and problem solving.

User Growth & Download Statistics

By:
ERVIN GEGPRIFTI
Downloads:
28,877 22
Rating:
3.67
(127)
1 ratings
Version:
3.0.8.0 Last updated: 2025-08-14
Version code:
3080
Creation date:
2016-05-24
Publisher country:
AL AL
Permissions:
  • android.permission.VIBRATE Safe
  • com.gegprifti.android.numbertheoryalgorithms.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Size:
13.45MB
Email:
ge*****@gmail.com
URLs:
Website ,Privacy policy
Full description:
See detailed description
Source:
Google Play Store
Data ingested on:
2026-06-08
Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Android app. Please use these information below to contact the Android app developer.
Developed by:
ERVIN GEGPRIFTI
Google Play Store
https://play.google.com/store/apps/details?id=com.gegprifti.android.numbertheoryalgorithms
Email:
ge*****@gmail.com
Website:
https://ervingegprifti.github.io/numbertheoryalgorithms/

User Reviews

The app is praised for assisting with number theory and cryptography calculations, especially for students, with convenient features like copy-paste. However, multiple users noted the lack of instructional content or algorithm explanations, dim display issues, missing features such as primitive root calculation, and annoying vibrations on button presses. Some found the app slow or less useful, but overall it is valued as a practical tool for numeric computations in number theory.
Pros
  • Useful for number theory and cryptography calculations
  • Helpful for college students solving number theory problems
  • Includes practical features like copy, paste, and clear commands
  • Makes number theory calculations easier and convenient
  • Good for primality testing and modular arithmetic
Cons
  • No instructions or explanation of algorithms provided
  • User interface issues like dim display making it hard to use
  • Lack of specific functionality such as primitive root calculation
  • Annoying tactile vibration on button presses
  • Some users found it slow or not useful
Recent reviews
Good experience from this application
by Ma*****, 2023-12-18

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by Mu*****, 2023-08-25
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