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Numbers

An app which generates the prime factorizations of numbers, and lists of prime numbers, without an internet connection.

As of May 2026, Numbers has 402 users and a 3.50/5 rating from 10 reviews.

James
Chrome Web Store ↗.crx
Usersdown 2.9 percent−2.9%
402
402
Ratingno change0%
3.50
10 reviews
Reviewsno change0%
10
Version
0.704
Manifest V2

History

2 snapshots

Tracking since Apr 23, 2026.

414.96408401.04Apr 23, 2026May 18, 2026
View as table
DateUsersRatingReviewsVersion
Apr 23, 20264143.50100.704
May 18, 20264083.50100.704
Now4023.50100.704

Permissions & access

Permissions
None declared
Host access
None declared

Screenshots

Numbers screenshot 1Numbers screenshot 2Numbers screenshot 3

About

According to the Fundamental Thoery of Arithmetic, all integers greater than one are either prime or the product of primes. Additionally, this factorization is unique.

This light, offline app instantly generates the prime factorizations of natural numbers. It also generates lists of all prime numbers within user specified ranges.

Like Numbers? Donations of any size are appreciated:
Bitcoin (BTC): 1CtxexJouagAiSPRjjZRQBG91QgsRyLpkq
Primecoin (XPM): AXajTCLJEBbvGCazX74QWjEiRxbizteTPN

Please rate and review!


Changes:

4/1/14 v0.703: Minor UI tweak

5/5/13 v0.702: Added offline app marking.

4/28/13 v0.701: Added ability to list all primes in a range (and a new tabbed UI).

Technical

Version
0.704
Manifest
V2
Size
31.94KiB
Min Chrome
—
Languages
1
Featured
No

Metadata

ID
libkpipomeabdnheofhhccinbpcbaefj
Developer ID
u3925de3bf460c78d8b97253891db9669
Developer Email
—
Created
Mar 5, 2011
Last Updated (Store)
Apr 9, 2014
Last Scraped
May 18, 2026
Privacy Policy
—

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Data sourced from the Chrome Web Store · last verified May 18, 2026.