Mark 21 (bomba nuclear)

Mark 21 nuclear bomb - type of Thermonuclear weapon. Article “Mark 21 (bomba nuclear)” in Portuguese Wikipedia has 8.4 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections.

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

Since the creation of article “Mark 21 (bomba nuclear)”, its content was written by 8 registered users of Portuguese Wikipedia and edited by 64 registered Wikipedia users in all languages.

The article is cited 174 times in Portuguese Wikipedia and cited 474 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #36518 in January 2022
• Global: #147708 in November 2011

The highest popularity rank from 2008:

• Local (Portuguese): #142137 in March 2022
• Global: #338229 in January 2016

There are 8 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) Mark 21 nuclear bomb		35.5437
2	Ukrainian (uk) Ядерна бомба Mark 21		23.6049
3	Arabic (ar) مارك 21 (قنبلة نووية)		22.3037
4	Italian (it) Bomba termonucleare Mark 21		8.4803
5	Portuguese (pt) Mark 21 (bomba nuclear)		8.3677
6	Indonesian (id) Mark 21 (bom nuklir)		7.5925
7	Spanish (es) Bomba nuclear Mark 21		3.1699
8	Japanese (ja) Mark 21 (核爆弾)		0.3448

More...

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

The most popular language versions of the article "Mark 21 (bomba nuclear)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Mark 21 nuclear bomb		224 191
2	Italian (it) Bomba termonucleare Mark 21		103 976
3	Portuguese (pt) Mark 21 (bomba nuclear)		14 310
4	Japanese (ja) Mark 21 (核爆弾)		13 037
5	Spanish (es) Bomba nuclear Mark 21		7 973
6	Arabic (ar) مارك 21 (قنبلة نووية)		669
7	Ukrainian (uk) Ядерна бомба Mark 21		278
8	Indonesian (id) Mark 21 (bom nuklir)		130

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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 "Mark 21 (bomba nuclear)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Mark 21 nuclear bomb		1 177
2	Italian (it) Bomba termonucleare Mark 21		961
3	Portuguese (pt) Mark 21 (bomba nuclear)		111
4	Japanese (ja) Mark 21 (核爆弾)		78
5	Arabic (ar) مارك 21 (قنبلة نووية)		28
6	Spanish (es) Bomba nuclear Mark 21		22
7	Indonesian (id) Mark 21 (bom nuklir)		11
8	Ukrainian (uk) Ядерна бомба Mark 21		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 "Mark 21 (bomba nuclear)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Mark 21 nuclear bomb		28
2	Italian (it) Bomba termonucleare Mark 21		19
3	Portuguese (pt) Mark 21 (bomba nuclear)		8
4	Japanese (ja) Mark 21 (核爆弾)		4
5	Spanish (es) Bomba nuclear Mark 21		2
6	Arabic (ar) مارك 21 (قنبلة نووية)		1
7	Indonesian (id) Mark 21 (bom nuklir)		1
8	Ukrainian (uk) Ядерна бомба Mark 21		1

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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 "Mark 21 (bomba nuclear)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) مارك 21 (قنبلة نووية)		0
2	English (en) Mark 21 nuclear bomb		0
3	Spanish (es) Bomba nuclear Mark 21		0
4	Indonesian (id) Mark 21 (bom nuklir)		0
5	Italian (it) Bomba termonucleare Mark 21		0
6	Japanese (ja) Mark 21 (核爆弾)		0
7	Portuguese (pt) Mark 21 (bomba nuclear)		0
8	Ukrainian (uk) Ядерна бомба Mark 21		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 "Mark 21 (bomba nuclear)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Portuguese (pt) Mark 21 (bomba nuclear)		174
2	English (en) Mark 21 nuclear bomb		108
3	Japanese (ja) Mark 21 (核爆弾)		98
4	Ukrainian (uk) Ядерна бомба Mark 21		81
5	Italian (it) Bomba termonucleare Mark 21		6
6	Arabic (ar) مارك 21 (قنبلة نووية)		4
7	Indonesian (id) Mark 21 (bom nuklir)		3
8	Spanish (es) Bomba nuclear Mark 21		0

More...

#	Language	Value
ar	Arabic مارك 21 (قنبلة نووية)
en	English Mark 21 nuclear bomb
es	Spanish Bomba nuclear Mark 21
id	Indonesian Mark 21 (bom nuklir)
it	Italian Bomba termonucleare Mark 21
ja	Japanese Mark 21 (核爆弾)
pt	Portuguese Mark 21 (bomba nuclear)
uk	Ukrainian Ядерна бомба Mark 21

Best Rank

Portuguese: #142137 03.2022

Global: #338229 01.2016

Best Rank

Portuguese: #36518 01.2022

Global: #147708 11.2011

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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