Octal

Octal - numeral system with eight as its base. Article “Octal” in English Wikipedia has 50.6 points for quality (as of July 1, 2026). The article contains 31 references and 20 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that (English) language version.

In June 2026 the article “Octal” was edited by 5 authors in English Wikipedia and written by 7 authors in all languages.

Since the creation of article “Octal”, its content was written by 256 registered users of English Wikipedia and edited by 1409 registered Wikipedia users in all languages.

The article is cited 694 times in English Wikipedia and cited 19943 times in all languages (8648^th place).

The highest Authors Interest rank from 2001:

• Local (English): #203 in June 2001
• Global: #229 in June 2001

The highest popularity rank from 2008:

• Local (English): #23109 in January 2013
• Global: #14707 in September 2009

There are 50 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, 2026 (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	English (en) Octal		50.5777
2	Tamil (ta) எண்ணெண்		24.8829
3	French (fr) Système octal		23.5387
4	Latin (la) Systema numericum octale		23.076
5	Armenian (hy) Հաշվարկման ութական համակարգ		21.9378
6	Hungarian (hu) Nyolcas számrendszer		21.5904
7	Russian (ru) Восьмеричная система счисления		19.9972
8	Vietnamese (vi) Hệ bát phân		19.8211
9	Persian (fa) دستگاه اعداد پایه ۸		18.4694
10	German (de) Oktalsystem		16.7528

More...

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

The most popular language versions of the article "Octal" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Octal		3 644 753
2	Spanish (es) Sistema octal		2 107 077
3	Russian (ru) Восьмеричная система счисления		718 270
4	German (de) Oktalsystem		702 820
5	Portuguese (pt) Sistema octal		573 571
6	Polish (pl) Ósemkowy system liczbowy		464 447
7	Italian (it) Sistema numerico ottale		246 916
8	French (fr) Système octal		245 264
9	Japanese (ja) 八進法		235 258
10	Indonesian (id) Oktal		233 573

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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 "Octal" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Octal		5 316
2	German (de) Oktalsystem		697
3	Russian (ru) Восьмеричная система счисления		680
4	Spanish (es) Sistema octal		585
5	Japanese (ja) 八進法		395
6	French (fr) Système octal		345
7	Chinese (zh) 八进制		217
8	Vietnamese (vi) Hệ bát phân		216
9	Portuguese (pt) Sistema octal		214
10	Polish (pl) Ósemkowy system liczbowy		183

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

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

#	Language	AI award	Relative AI
1	English (en) Octal		256
2	German (de) Oktalsystem		125
3	Spanish (es) Sistema octal		87
4	Italian (it) Sistema numerico ottale		68
5	Dutch (nl) Octaal talstelsel		68
6	French (fr) Système octal		65
7	Russian (ru) Восьмеричная система счисления		61
8	Portuguese (pt) Sistema octal		56
9	Hungarian (hu) Nyolcas számrendszer		43
10	Hebrew (he) בסיס אוקטלי		39

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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 "Octal" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	English (en) Octal		5
2	Arabic (ar) نظام عد ثماني		1
3	Ukrainian (uk) Вісімкова система числення		1
4	Azerbaijani (az) Səkkizlik say sistemi		0
5	Bulgarian (bg) Осмична бройна система		0
6	Catalan (ca) Sistema octal		0
7	Czech (cs) Osmičková soustava		0
8	Danish (da) Oktale talsystem		0
9	German (de) Oktalsystem		0
10	Greek (el) Οκταδικό σύστημα αρίθμησης		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 "Octal" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Urdu (ur) اساس آٹھ کا نظام		3 549
2	Hungarian (hu) Nyolcas számrendszer		1 385
3	Uzbek (uz) Sakkizlik sanoq sistemasi		1 118
4	Czech (cs) Osmičková soustava		1 065
5	Japanese (ja) 八進法		1 038
6	Korean (ko) 팔진법		1 034
7	Swedish (sv) Oktala talsystemet		765
8	English (en) Octal		694
9	Vietnamese (vi) Hệ bát phân		652
10	Arabic (ar) نظام عد ثماني		577

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#	Language	Value
ar	Arabic نظام عد ثماني
az	Azerbaijani Səkkizlik say sistemi
bg	Bulgarian Осмична бройна система
ca	Catalan Sistema octal
cs	Czech Osmičková soustava
da	Danish Oktale talsystem
de	German Oktalsystem
el	Greek Οκταδικό σύστημα αρίθμησης
en	English Octal
eo	Esperanto Okuma nombrosistemo
es	Spanish Sistema octal
et	Estonian Kaheksandsüsteem
eu	Basque Zenbaki-sistema zortzitar
fa	Persian دستگاه اعداد پایه ۸
fi	Finnish Oktaalijärjestelmä
fr	French Système octal
gl	Galician Código octal
he	Hebrew בסיס אוקטלי
hi	Hindi अष्टाधारी
hr	Croatian Oktalni brojevni sustav
hu	Hungarian Nyolcas számrendszer
hy	Armenian Հաշվարկման ութական համակարգ
id	Indonesian Oktal
it	Italian Sistema numerico ottale
ja	Japanese 八進法
ka	Georgian რვაობითი თვლის სისტემა
ko	Korean 팔진법
la	Latin Systema numericum octale
lt	Lithuanian Aštuntainė skaičiavimo sistema
nl	Dutch Octaal talstelsel
nn	Norwegian (Nynorsk) Åttetalssystemet
no	Norwegian Åttetallsystemet
pl	Polish Ósemkowy system liczbowy
pt	Portuguese Sistema octal
ro	Romanian Sistem octal
ru	Russian Восьмеричная система счисления
sh	Serbo-Croatian Oktalni sistem
simple	Simple English Octal
sk	Slovak Osmičková sústava
sr	Serbian Октални систем
sv	Swedish Oktala talsystemet
ta	Tamil எண்ணெண்
th	Thai เลขฐานแปด
tr	Turkish Sekizli sayı sistemi
uk	Ukrainian Вісімкова система числення
ur	Urdu اساس آٹھ کا نظام
uz	Uzbek Sakkizlik sanoq sistemasi
vi	Vietnamese Hệ bát phân
zh	Chinese 八进制
zhminnan	Min Nan Pat-chìn-hoat

Best Rank

English: #23109 01.2013

Global: #14707 09.2009

Best Rank

English: #203 06.2001

Global: #229 06.2001

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In English Wikipedia the most popular articles on that day were: 2026 FIFA World Cup, Harry Kane, Julián Quiñones, List of FIFA World Cup top goalscorers, Kylian Mbappé, Democratic Republic of the Congo, Erling Haaland, DR Congo national football team, Melat Kiros, FIFA World Cup.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information