231

231 - natural number. Article “231” in Japanese Wikipedia has 2.8 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections.

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

Since the creation of article “231”, its content was written by 19 registered users of Japanese Wikipedia and edited by 145 registered Wikipedia users in all languages.

The article is cited 50 times in Japanese Wikipedia and cited 8129 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Japanese): #19800 in November 2017
• Global: #101736 in July 2011

The highest popularity rank from 2008:

• Local (Japanese): #283856 in April 2008
• Global: #940087 in August 2014

There are 21 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	Romanian (ro) 231 (număr)		29.5995
2	English (en) 231 (number)		27.2843
3	Czech (cs) 231 (číslo)		27.1747
4	Arabic (ar) 231 (عدد)		22.7264
5	Uzbek (uz) 231 (son)		22.1378
6	Swedish (sv) 231 (tal)		14.5982
7	Hungarian (hu) 231 (szám)		12.7447
8	Azerbaijani (az) 231 (ədəd)		9.6348
9	Korean (ko) 231		8.8994
10	Chinese (zh) 231		8.2593

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

The most popular language versions of the article "231" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 231 (number)		71 446
2	Japanese (ja) 231		23 143
3	Chinese (zh) 231		17 802
4	French (fr) 231 (nombre)		9 307
5	Italian (it) 231 (numero)		8 742
6	Korean (ko) 231		8 099
7	Arabic (ar) 231 (عدد)		4 722
8	Hungarian (hu) 231 (szám)		4 232
9	Persian (fa) ۲۳۱ (عدد)		2 712
10	Vietnamese (vi) 231 (số)		1 618

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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 "231" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 231 (number)		427
2	Chinese (zh) 231		102
3	Japanese (ja) 231		75
4	French (fr) 231 (nombre)		29
5	Persian (fa) ۲۳۱ (عدد)		14
6	Italian (it) 231 (numero)		14
7	Korean (ko) 231		12
8	Hungarian (hu) 231 (szám)		10
9	Czech (cs) 231 (číslo)		9
10	Ukrainian (uk) 231 (число)		8

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

Language versions of the article "231" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	French (fr) 231 (nombre)		25
2	English (en) 231 (number)		20
3	Italian (it) 231 (numero)		20
4	Japanese (ja) 231		19
5	Hungarian (hu) 231 (szám)		11
6	Chinese (zh) 231		10
7	Korean (ko) 231		5
8	Swedish (sv) 231 (tal)		5
9	Vietnamese (vi) 231 (số)		5
10	Azerbaijani (az) 231 (ədəd)		4

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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 "231" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Czech (cs) 231 (číslo)		1
2	Arabic (ar) 231 (عدد)		0
3	Azerbaijani (az) 231 (ədəd)		0
4	Bulgarian (bg) 231 (число)		0
5	English (en) 231 (number)		0
6	Basque (eu) Berrehun eta hogeita hamaika		0
7	Persian (fa) ۲۳۱ (عدد)		0
8	French (fr) 231 (nombre)		0
9	Hungarian (hu) 231 (szám)		0
10	Italian (it) 231 (numero)		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 "231" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Urdu (ur) 231 (عدد)		3 545
2	Korean (ko) 231		1 156
3	Uzbek (uz) 231 (son)		910
4	Vietnamese (vi) 231 (số)		597
5	Arabic (ar) 231 (عدد)		504
6	English (en) 231 (number)		398
7	Romanian (ro) 231 (număr)		313
8	Persian (fa) ۲۳۱ (عدد)		277
9	Hungarian (hu) 231 (szám)		149
10	Czech (cs) 231 (číslo)		104

More...

#	Language	Value
ar	Arabic 231 (عدد)
az	Azerbaijani 231 (ədəd)
bg	Bulgarian 231 (число)
cs	Czech 231 (číslo)
en	English 231 (number)
eu	Basque Berrehun eta hogeita hamaika
fa	Persian ۲۳۱ (عدد)
fr	French 231 (nombre)
hu	Hungarian 231 (szám)
it	Italian 231 (numero)
ja	Japanese 231
ko	Korean 231
ms	Malay 231 (nombor)
ro	Romanian 231 (număr)
sv	Swedish 231 (tal)
uk	Ukrainian 231 (число)
ur	Urdu 231 (عدد)
uz	Uzbek 231 (son)
vi	Vietnamese 231 (số)
zh	Chinese 231
zhminnan	Min Nan 231

Best Rank

Japanese: #283856 04.2008

Global: #940087 08.2014

Best Rank

Japanese: #19800 11.2017

Global: #101736 07.2011

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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