Approximate number system - cognitive system that supports the estimation of the magnitude of a group without relying on language or symbols. Article “Approximate number system” in English Wikipedia has 55.2 points for quality (as of July 1, 2025). The article contains 40 references and 16 sections.
In June 2025 the article “Approximate number system” was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.
Since the creation of article “Approximate number system”, its content was written by 23 registered users of English Wikipedia and edited by 23 registered Wikipedia users in all languages.
The article is cited 298 times in English Wikipedia and cited 298 times in all languages.
The highest Authors Interest rank from 2001:
The highest popularity rank from 2008:
There is 1 language version for this article in the WikiRank database (of the considered 55 Wikipedia language editions).
The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).
| Best Rank | English: #268905 05.2015 |
Global: #462801 05.2015 |
| Best Rank | English: #117915 06.2010 |
Global: #338947 06.2010 |
On 26 September 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Claudia Cardinale, One Battle After Another, ChatGPT, Alice in Borderland, Guinness, deaths in 2025, Benjamin Netanyahu, Assata Shakur, Charlie Kirk, Arthur Guinness.
In English Wikipedia the most popular articles on that day were: Google Chrome, Assata Shakur, James Comey, Voddie Baucham, They Call Him OG, Wounded Knee Massacre, Deaths in 2025, Ryder Cup, House of Guinness, Snake Eyes (1998 film).
The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information
$$Quality=1/c∑↙{i=1}↖c nm_i-RS=1/5(35.66+32.52+14.29+100+93.74)$$
where:
The results of the calculations may be slightly different because of rounded values of normalized metrics in formulas
