PrimeXTime-Lite
Kill time playing with primes
Archived App (Last seen on 17 Jan 2026)
This is an archived listing of the app previously available on the App Store.Although the app is no longer distributed by Apple, you can still view its description, screenshots, version history, ratings, and metadata for reference.
About
Engage your brain with a simple number game. Divide a random starting number by single-digit primes, then 'bump' it by multiplying by 10 and adding a digit. The goal is to reduce the number to 1.
What's New in PrimeXTime
1.7
October 14, 2022
Ads removed Minor updates
Developer apps
FAQ
What is the objective of PrimeXTime-Lite?
The objective of PrimeXTime-Lite is to reduce a randomly generated starting number to 1 by dividing it by single-digit primes (2, 3, 5, or 7) and performing 'bump' operations.
How do you 'bump' a number in PrimeXTime-Lite?
A 'bump' operation in PrimeXTime-Lite involves multiplying the current number by 10 and then adding any single digit to it.
What are the supported devices for PrimeXTime-Lite?
PrimeXTime-Lite is supported on iPhone, iPad, and iPod devices.
What is the age rating for PrimeXTime-Lite?
PrimeXTime-Lite has an age rating of 4+, making it suitable for young players and adults alike.
How often is PrimeXTime-Lite updated?
The latest version of PrimeXTime-Lite is 1.7, and it was last updated on October 14, 2022.
Does PrimeXTime-Lite have ads?
No, PrimeXTime-Lite does not contain advertisements. An ad-free version is available, implying this version is also ad-free.
What is the user rating for PrimeXTime-Lite?
PrimeXTime-Lite has received a perfect rating of 5.0 stars from 1 user review.
Can I play PrimeXTime-Lite offline?
The description does not specify offline play, but the game mechanics suggest it does not require an internet connection for core gameplay.