40 (singel U2)

40 - original song written, composed, and performed by U2. Article “40 (singel U2)” in Polish Wikipedia has 4.1 points for quality (as of July 1, 2025). The article contains 0 references and 3 sections.

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

Since the creation of article “40 (singel U2)”, its content was written by 10 registered users of Polish Wikipedia and edited by 162 registered Wikipedia users in all languages.

The article is cited 10 times in Polish Wikipedia and cited 336 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Polish): #14838 in October 2007
• Global: #104687 in December 2005

The highest popularity rank from 2008:

• Local (Polish): #217050 in January 2008
• Global: #430709 in March 2024

There are 7 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) 40 (song)		32.9208
2	German (de) 40 (Lied)		29.3473
3	Norwegian (no) 40 (sang)		20.4419
4	Spanish (es) 40 (canción)		16.9409
5	Italian (it) 40 (U2)		13.5584
6	Polish (pl) 40 (singel U2)		4.1357
7	Dutch (nl) 40 (U2)		0.536

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

The most popular language versions of the article "40 (singel U2)" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) 40 (song)		425 125
2	Italian (it) 40 (U2)		25 309
3	Polish (pl) 40 (singel U2)		12 088
4	Dutch (nl) 40 (U2)		9 625
5	Spanish (es) 40 (canción)		5 710
6	Norwegian (no) 40 (sang)		3 416
7	German (de) 40 (Lied)		2 804

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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 "40 (singel U2)" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) 40 (song)		1 686
2	Italian (it) 40 (U2)		84
3	German (de) 40 (Lied)		52
4	Spanish (es) 40 (canción)		41
5	Dutch (nl) 40 (U2)		21
6	Polish (pl) 40 (singel U2)		19
7	Norwegian (no) 40 (sang)		5

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

Language versions of the article "40 (singel U2)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) 40 (song)		87
2	Italian (it) 40 (U2)		31
3	Dutch (nl) 40 (U2)		13
4	Polish (pl) 40 (singel U2)		10
5	Norwegian (no) 40 (sang)		9
6	German (de) 40 (Lied)		8
7	Spanish (es) 40 (canción)		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 "40 (singel U2)" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Italian (it) 40 (U2)		3
2	German (de) 40 (Lied)		0
3	English (en) 40 (song)		0
4	Spanish (es) 40 (canción)		0
5	Dutch (nl) 40 (U2)		0
6	Norwegian (no) 40 (sang)		0
7	Polish (pl) 40 (singel U2)		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 "40 (singel U2)" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Italian (it) 40 (U2)		198
2	German (de) 40 (Lied)		52
3	English (en) 40 (song)		51
4	Spanish (es) 40 (canción)		15
5	Polish (pl) 40 (singel U2)		10
6	Dutch (nl) 40 (U2)		8
7	Norwegian (no) 40 (sang)		2

More...

#	Language	Value
de	German 40 (Lied)
en	English 40 (song)
es	Spanish 40 (canción)
it	Italian 40 (U2)
nl	Dutch 40 (U2)
no	Norwegian 40 (sang)
pl	Polish 40 (singel U2)

Best Rank

Polish: #217050 01.2008

Global: #430709 03.2024

Best Rank

Polish: #14838 10.2007

Global: #104687 12.2005

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In Polish Wikipedia the most popular articles on that day were: Przemysław Czarnek, Międzynarodowy Dzień Mężczyzn, Iran, Operon, Radio Nowy Świat, Jeffrey Epstein, Jagoda Gancarek, 10 marca, Modżtaba Chamenei, Victor Ambros.

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