21 (число)

Quality:

21 - natural number. Article "21 (число)" in Russian Wikipedia has 13.1 points for quality (as of August 1, 2024). The article contains 2 references and 6 sections.

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

Since the creation of article "21 (число)", its content was written by 71 registered users of Russian Wikipedia and edited by 1420 registered Wikipedia users in all languages.

The article is cited 33 times in Russian Wikipedia and cited 9333 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Russian): #1970 in February 2021
• Global: #2072 in December 2010

The highest popularity rank from 2008:

• Local (Russian): #45044 in May 2008
• Global: #1144 in July 2008

There are 45 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 August 1, 2024 (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) 21 (number)		43.2344
2	Romanian (ro) 21 (număr)		31.2447
3	Hindi (hi) २१ (संख्या)		30.3254
4	Finnish (fi) 21 (luku)		29.3597
5	Basque (eu) Hogeita bat		27.6681
6	Bulgarian (bg) 21 (число)		26.6035
7	Catalan (ca) Vint-i-u		26.3051
8	Arabic (ar) 21 (عدد)		21.3153
9	Chinese (zh) 21		18.7819
10	Swedish (sv) 21 (tal)		18.5354

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

#	Language	Popularity award	Relative popularity
1	English (en) 21 (number)		1 251 603
2	Chinese (zh) 21		634 910
3	Japanese (ja) 21		483 938
4	Spanish (es) Veintiuno		384 011
5	French (fr) 21 (nombre)		188 075
6	Russian (ru) 21 (число)		161 573
7	Italian (it) 21 (numero)		145 526
8	Polish (pl) 21 (liczba)		58 584
9	Dutch (nl) 21 (getal)		53 889
10	German (de) Einundzwanzig		44 955

The following table shows the language versions of the article with the highest popularity in the last month.

#	Language	Popularity award	Relative popularity
1	English (en) 21 (number)		4 917
2	Japanese (ja) 21		917
3	French (fr) 21 (nombre)		556
4	Italian (it) 21 (numero)		477
5	Russian (ru) 21 (число)		467
6	Spanish (es) Veintiuno		392
7	Simple English (simple) 21 (number)		286
8	Chinese (zh) 21		223
9	Persian (fa) ۲۱ (عدد)		214
10	German (de) Einundzwanzig		196

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

#	Language	AI award	Relative AI
1	English (en) 21 (number)		362
2	French (fr) 21 (nombre)		118
3	Italian (it) 21 (numero)		100
4	Japanese (ja) 21		80
5	Russian (ru) 21 (число)		71
6	Dutch (nl) 21 (getal)		69
7	Norwegian (no) 21 (tall)		46
8	Spanish (es) Veintiuno		45
9	Hebrew (he) 21 (מספר)		39
10	Danish (da) 21 (tal)		37

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

#	Language	AI award	Relative AI
1	Arabic (ar) 21 (عدد)		1
2	Hindi (hi) २१ (संख्या)		1
3	Simple English (simple) 21 (number)		1
4	Ukrainian (uk) 21 (число)		1
5	Azerbaijani (az) 21 (ədəd)		0
6	Bulgarian (bg) 21 (число)		0
7	Catalan (ca) Vint-i-u		0
8	Czech (cs) 21 (číslo)		0
9	Danish (da) 21 (tal)		0
10	German (de) Einundzwanzig		0

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

On 5 January 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Squid Game, Squid Game, season 2, Avicii, Nosferatu, Epiphany, human metapneumovirus, Jimmy Carter, Elon Musk, Jeff Baena, Aubrey Plaza.

In Russian Wikipedia the most popular articles on that day were: Яндекс, Игра в кальмара (2-й сезон), Игра в кальмара, Игра в кальмара (2 сезон), Мессинг, Вольф Григорьевич, Игра в кальмара (3-й сезон), ЯRUS, Повалий, Таисия Николаевна, Метапневмовирус человека, YouTube.

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 August, 2024. When calculating current popularity and AI of articles data from July 2024 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2023... More information