K21

K21 - infantry fighting vehicle. Article “K21” in Indonesian Wikipedia has 7.7 points for quality (as of July 1, 2025).

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

Since the creation of article “K21”, its content was written by 3 registered users of Indonesian Wikipedia and edited by 276 registered Wikipedia users in all languages.

The article is cited 16 times in Indonesian Wikipedia and cited 600 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Indonesian): #3067 in October 2015
• Global: #51011 in July 2023

The highest popularity rank from 2008:

• Local (Indonesian): #13081 in June 2023
• Global: #54151 in July 2023

There are 13 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	English (en) K21		63.5557
2	German (de) K21 NIFV		49.2619
3	Chinese (zh) K21步兵戰車		41.4791
4	Japanese (ja) K21歩兵戦闘車		32.6047
5	Ukrainian (uk) K21		30.821
6	Russian (ru) K21		22.6865
7	Spanish (es) K-21 VCI		21.8428
8	Korean (ko) K-21		19.0736
9	Azerbaijani (az) K21 (PDM)		17.908
10	Turkish (tr) K21		14.9887

More...

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

The most popular language versions of the article "K21" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) K21		1 435 169
2	Japanese (ja) K21歩兵戦闘車		255 775
3	German (de) K21 NIFV		241 854
4	Korean (ko) K-21		148 850
5	Russian (ru) K21		124 724
6	Chinese (zh) K21步兵戰車		86 246
7	Indonesian (id) K21		66 218
8	Spanish (es) K-21 VCI		64 308
9	Ukrainian (uk) K21		7 310
10	Italian (it) K21		4 410

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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 "K21" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) K21		10 122
2	German (de) K21 NIFV		1 195
3	Russian (ru) K21		1 013
4	Japanese (ja) K21歩兵戦闘車		950
5	Korean (ko) K-21		481
6	Indonesian (id) K21		456
7	Spanish (es) K-21 VCI		338
8	Chinese (zh) K21步兵戰車		321
9	Ukrainian (uk) K21		122
10	Italian (it) K21		39

More...

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

Language versions of the article "K21" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) K21		92
2	German (de) K21 NIFV		39
3	Korean (ko) K-21		33
4	Japanese (ja) K21歩兵戦闘車		32
5	Spanish (es) K-21 VCI		25
6	Chinese (zh) K21步兵戰車		17
7	Russian (ru) K21		14
8	Ukrainian (uk) K21		8
9	Azerbaijani (az) K21 (PDM)		4
10	Estonian (et) K21		4

More...

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

Language versions of the article "K21" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Azerbaijani (az) K21 (PDM)		0
2	German (de) K21 NIFV		0
3	English (en) K21		0
4	Spanish (es) K-21 VCI		0
5	Estonian (et) K21		0
6	Indonesian (id) K21		0
7	Italian (it) K21		0
8	Japanese (ja) K21歩兵戦闘車		0
9	Korean (ko) K-21		0
10	Russian (ru) K21		0

More...

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

Language versions of the article "K21" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) K21		169
2	Korean (ko) K-21		111
3	Ukrainian (uk) K21		62
4	Italian (it) K21		56
5	Russian (ru) K21		51
6	Japanese (ja) K21歩兵戦闘車		49
7	Chinese (zh) K21步兵戰車		43
8	Spanish (es) K-21 VCI		30
9	Indonesian (id) K21		16
10	German (de) K21 NIFV		10

More...

#	Language	Value
az	Azerbaijani K21 (PDM)
de	German K21 NIFV
en	English K21
es	Spanish K-21 VCI
et	Estonian K21
id	Indonesian K21
it	Italian K21
ja	Japanese K21歩兵戦闘車
ko	Korean K-21
ru	Russian K21
tr	Turkish K21
uk	Ukrainian K21
zh	Chinese K21步兵戰車

Best Rank

Indonesian: #13081 06.2023

Global: #54151 07.2023

Best Rank

Indonesian: #3067 10.2015

Global: #51011 07.2023

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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