DN Tower 21

DN Tower 21 - building in Tokyo, Japan. Article “DN Tower 21” in Portuguese Wikipedia has 21.3 points for quality (as of July 1, 2026). The article contains 5 references and 1 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 “DN Tower 21”, its content was written by 7 registered users of Portuguese Wikipedia and edited by 97 registered Wikipedia users in all languages.

The article is cited 5 times in Portuguese Wikipedia and cited 167 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #6708 in December 2022
• Global: #125060 in August 2011

The highest popularity rank from 2008:

• Local (Portuguese): #221742 in May 2010
• Global: #353405 in January 2012

There are 10 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) Dai-ichi Life Hibiya First		37.8571
2	Japanese (ja) 第一生命日比谷ファースト		31.063
3	Catalan (ca) DN Tower 21		25.1138
4	Portuguese (pt) DN Tower 21		21.2824
5	French (fr) DN Tower 21		12.403
6	Indonesian (id) DN Tower 21		6.7362
7	Persian (fa) برج دی‌ان ۲۱		4.6379
8	Korean (ko) 다이이치 생명 히비야 퍼스트		4.4438
9	Basque (eu) DN Tower 21		3.7403
10	Spanish (es) DN Tower 21		1.5725

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

The most popular language versions of the article "DN Tower 21" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Dai-ichi Life Hibiya First		201 306
2	Japanese (ja) 第一生命日比谷ファースト		199 686
3	Spanish (es) DN Tower 21		12 383
4	French (fr) DN Tower 21		7 482
5	Portuguese (pt) DN Tower 21		4 994
6	Catalan (ca) DN Tower 21		2 301
7	Basque (eu) DN Tower 21		1 494
8	Indonesian (id) DN Tower 21		1 337
9	Korean (ko) 다이이치 생명 히비야 퍼스트		137
10	Persian (fa) برج دی‌ان ۲۱		118

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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 "DN Tower 21" in June 2026

#	Language	Popularity award	Relative popularity
1	English (en) Dai-ichi Life Hibiya First		1 410
2	Japanese (ja) 第一生命日比谷ファースト		1 193
3	Spanish (es) DN Tower 21		42
4	Korean (ko) 다이이치 생명 히비야 퍼스트		25
5	French (fr) DN Tower 21		17
6	Portuguese (pt) DN Tower 21		13
7	Indonesian (id) DN Tower 21		11
8	Catalan (ca) DN Tower 21		5
9	Basque (eu) DN Tower 21		1
10	Persian (fa) برج دی‌ان ۲۱		1

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

Language versions of the article "DN Tower 21" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Dai-ichi Life Hibiya First		28
2	Japanese (ja) 第一生命日比谷ファースト		28
3	French (fr) DN Tower 21		17
4	Portuguese (pt) DN Tower 21		7
5	Catalan (ca) DN Tower 21		6
6	Basque (eu) DN Tower 21		5
7	Spanish (es) DN Tower 21		3
8	Persian (fa) برج دی‌ان ۲۱		1
9	Indonesian (id) DN Tower 21		1
10	Korean (ko) 다이이치 생명 히비야 퍼스트		1

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 "DN Tower 21" with the highest AI in June 2026

#	Language	AI award	Relative AI
1	Catalan (ca) DN Tower 21		1
2	English (en) Dai-ichi Life Hibiya First		1
3	Korean (ko) 다이이치 생명 히비야 퍼스트		1
4	Spanish (es) DN Tower 21		0
5	Basque (eu) DN Tower 21		0
6	Persian (fa) برج دی‌ان ۲۱		0
7	French (fr) DN Tower 21		0
8	Indonesian (id) DN Tower 21		0
9	Japanese (ja) 第一生命日比谷ファースト		0
10	Portuguese (pt) DN Tower 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 "DN Tower 21" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 第一生命日比谷ファースト		119
2	English (en) Dai-ichi Life Hibiya First		25
3	French (fr) DN Tower 21		7
4	Portuguese (pt) DN Tower 21		5
5	Indonesian (id) DN Tower 21		3
6	Korean (ko) 다이이치 생명 히비야 퍼스트		3
7	Catalan (ca) DN Tower 21		2
8	Spanish (es) DN Tower 21		2
9	Persian (fa) برج دی‌ان ۲۱		1
10	Basque (eu) DN Tower 21		0

More...

#	Language	Value
ca	Catalan DN Tower 21
en	English Dai-ichi Life Hibiya First
es	Spanish DN Tower 21
eu	Basque DN Tower 21
fa	Persian برج دی‌ان ۲۱
fr	French DN Tower 21
id	Indonesian DN Tower 21
ja	Japanese 第一生命日比谷ファースト
ko	Korean 다이이치 생명 히비야 퍼스트
pt	Portuguese DN Tower 21

Best Rank

Portuguese: #221742 05.2010

Global: #353405 01.2012

Best Rank

Portuguese: #6708 12.2022

Global: #125060 08.2011

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 Portuguese Wikipedia the most popular articles on that day were: Erling Haaland, República Democrática do Congo, Romelu Lukaku, Copa do Mundo FIFA de 2026, Kylian Mbappé, Senegal, Copa do Mundo FIFA, Lista de artilheiros da Copa do Mundo FIFA, Harry Kane, Carlo Ancelotti.

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