Quaternary numeral system

Quaternary numeral system - numeral system with four as its base. Article "Quaternary numeral system" in English Wikipedia has 28.5 points for quality (as of July 1, 2025). The article contains 6 references and 11 sections.

This article has the best quality in Chinese Wikipedia. However, this article is the most popular in English version.

In June 2025 the article "Quaternary numeral system" was edited by 1 authors in English Wikipedia and written by 1 authors in all languages.

Since the creation of article "Quaternary numeral system", its content was written by 101 registered users of English Wikipedia and edited by 288 registered Wikipedia users in all languages.

The article is cited 142 times in English Wikipedia and cited 7475 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #18100 in November 2003
• Global: #33978 in November 2003

The highest popularity rank from 2008:

• Local (English): #129227 in May 2018
• Global: #87336 in December 2011

There are 22 language versions 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).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Chinese (zh) 四進制		32.9972
2	English (en) Quaternary numeral system		28.4518
3	German (de) Quaternär		26.0056
4	Ukrainian (uk) Четвіркова система числення		17.7959
5	Italian (it) Sistema numerico quaternario		16.8445
6	Greek (el) Τετραδικό σύστημα αρίθμησης		16.6693
7	Portuguese (pt) Sistema de numeração quaternário		16.4394
8	Arabic (ar) نظام عد رباعي		14.9813
9	Polish (pl) Czwórkowy system liczbowy		12.277
10	Vietnamese (vi) Hệ tứ phân		12.1369

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Quaternary numeral system" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Quaternary numeral system		795 369
2	Polish (pl) Czwórkowy system liczbowy		83 159
3	German (de) Quaternär		78 639
4	French (fr) Système quaternaire		66 942
5	Chinese (zh) 四進制		61 842
6	Korean (ko) 사진법		34 338
7	Hungarian (hu) Négyes számrendszer		29 394
8	Portuguese (pt) Sistema de numeração quaternário		26 350
9	Thai (th) เลขฐานสี่		25 195
10	Japanese (ja) 四進法		18 056

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The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Quaternary numeral system" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Quaternary numeral system		4 928
2	Simple English (simple) Quaternary numeral system		321
3	Japanese (ja) 四進法		295
4	Chinese (zh) 四進制		216
5	French (fr) Système quaternaire		136
6	German (de) Quaternär		123
7	Korean (ko) 사진법		99
8	Polish (pl) Czwórkowy system liczbowy		93
9	Hungarian (hu) Négyes számrendszer		89
10	Vietnamese (vi) Hệ tứ phân		78

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The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Quaternary numeral system" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Quaternary numeral system		101
2	French (fr) Système quaternaire		38
3	German (de) Quaternär		33
4	Hungarian (hu) Négyes számrendszer		19
5	Polish (pl) Czwórkowy system liczbowy		15
6	Chinese (zh) 四進制		14
7	Czech (cs) Čtyřková soustava		9
8	Simple English (simple) Quaternary numeral system		8
9	Korean (ko) 사진법		6
10	Portuguese (pt) Sistema de numeração quaternário		6

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The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Quaternary numeral system" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Quaternary numeral system		1
2	Arabic (ar) نظام عد رباعي		0
3	Czech (cs) Čtyřková soustava		0
4	German (de) Quaternär		0
5	Greek (el) Τετραδικό σύστημα αρίθμησης		0
6	Esperanto (eo) Kvaruma sistemo		0
7	French (fr) Système quaternaire		0
8	Hungarian (hu) Négyes számrendszer		0
9	Italian (it) Sistema numerico quaternario		0
10	Japanese (ja) 四進法		0

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The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Quaternary numeral system" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Korean (ko) 사진법		1 178
2	Czech (cs) Čtyřková soustava		1 027
3	Japanese (ja) 四進法		1 006
4	Uzbek (uz) Toʻrtlik sanoq sistemasi		809
5	Swedish (sv) Kvarternära talsystemet		757
6	Vietnamese (vi) Hệ tứ phân		640
7	Chinese (zh) 四進制		625
8	Romanian (ro) Sistem cuaternar		320
9	Thai (th) เลขฐานสี่		206
10	Simple English (simple) Quaternary numeral system		185

More...

#	Language	Value
ar	Arabic نظام عد رباعي
cs	Czech Čtyřková soustava
de	German Quaternär
el	Greek Τετραδικό σύστημα αρίθμησης
en	English Quaternary numeral system
eo	Esperanto Kvaruma sistemo
fr	French Système quaternaire
hu	Hungarian Négyes számrendszer
it	Italian Sistema numerico quaternario
ja	Japanese 四進法
ko	Korean 사진법
pl	Polish Czwórkowy system liczbowy
pt	Portuguese Sistema de numeração quaternário
ro	Romanian Sistem cuaternar
simple	Simple English Quaternary numeral system
sv	Swedish Kvarternära talsystemet
th	Thai เลขฐานสี่
uk	Ukrainian Четвіркова система числення
uz	Uzbek Toʻrtlik sanoq sistemasi
vi	Vietnamese Hệ tứ phân
zh	Chinese 四進制
zhminnan	Min Nan Sù-chìn-hoat

Best Rank

English: #129227 05.2018

Global: #87336 12.2011

Best Rank

English: #18100 11.2003

Global: #33978 11.2003

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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