81

Quality:

81 - natural number. Article “81” in Thai Wikipedia has 3 points for quality (as of July 1, 2026). The article contains 0 references and 3 sections.

This article has the best quality in Romanian Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “81”, its content was written by 7 registered users of Thai Wikipedia and edited by 719 registered Wikipedia users in all languages.

The article is cited 103 times in Thai Wikipedia and cited 9077 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Thai): #2551 in November 2006
• Global: #7269 in March 2004

The highest popularity rank from 2008:

• Local (Thai): #3006 in July 2020
• Global: #8651 in March 2015

There are 40 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	Romanian (ro) 81 (număr)		32.2496
2	English (en) 81 (number)		28.2026
3	Finnish (fi) 81 (luku)		27.5808
4	Hungarian (hu) 81 (szám)		27.0328
5	Russian (ru) 81 (число)		25.3634
6	Arabic (ar) 81 (عدد)		21.2219
7	Serbian (sr) 81 (број)		18.3626
8	Chinese (zh) 81		15.4585
9	Swedish (sv) 81 (tal)		10.734
10	Azerbaijani (az) 81 (ədəd)		9.6362

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

#	Language	Popularity award	Relative popularity
1	English (en) 81 (number)		933 158
2	Japanese (ja) 81		100 759
3	French (fr) 81 (nombre)		73 185
4	Spanish (es) Ochenta y uno		51 009
5	Russian (ru) 81 (число)		43 041
6	Indonesian (id) 81 (angka)		32 732
7	Chinese (zh) 81		30 876
8	Italian (it) 81 (numero)		29 370
9	Arabic (ar) 81 (عدد)		29 000
10	Persian (fa) ۸۱ (عدد)		24 442

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) 81 (number)		2 306
2	French (fr) 81 (nombre)		199
3	Chinese (zh) 81		167
4	Japanese (ja) 81		166
5	Simple English (simple) 81 (number)		109
6	Indonesian (id) 81 (angka)		102
7	Korean (ko) 81		99
8	Russian (ru) 81 (число)		89
9	Spanish (es) Ochenta y uno		87
10	Persian (fa) ۸۱ (عدد)		81

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

#	Language	AI award	Relative AI
1	English (en) 81 (number)		157
2	French (fr) 81 (nombre)		75
3	Italian (it) 81 (numero)		56
4	Dutch (nl) 81 (getal)		46
5	Russian (ru) 81 (число)		44
6	Hungarian (hu) 81 (szám)		32
7	Japanese (ja) 81		32
8	Vietnamese (vi) 81 (số)		30
9	Esperanto (eo) 81 (nombro)		21
10	Spanish (es) Ochenta y uno		20

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	Hungarian (hu) 81 (szám)		1
2	Georgian (ka) 81 (რიცხვი)		1
3	Ukrainian (uk) 81 (число)		1
4	Arabic (ar) 81 (عدد)		0
5	Azerbaijani (az) 81 (ədəd)		0
6	Bulgarian (bg) 81 (число)		0
7	Catalan (ca) Vuitanta-u		0
8	Czech (cs) 81 (číslo)		0
9	Danish (da) 81 (tal)		0
10	Greek (el) 81 (αριθμός)		0

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

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 Thai Wikipedia the most popular articles on that day were: พระบาทสมเด็จพระวชิรเกล้าเจ้าอยู่หัว, องค์การกระจายเสียงและแพร่ภาพสาธารณะแห่งประเทศไทย, สมเด็จพระเจ้าลูกเธอ เจ้าฟ้ากรมหลวงราชสาริณีสิริพัชร มหาวัชรราชธิดา, ฟุตบอลโลก 2026, ชัชชาติ สิทธิพันธุ์, สมเด็จเจ้าฟ้าฯ กรมพระศรีสวางควัฒน วรขัตติยราชนารี, หี, สมเด็จพระนางเจ้าสุทิดา พัชรสุธาพิมลลักษณ พระบรมราชินี, การเลือกตั้งผู้ว่าราชการกรุงเทพมหานคร พ.ศ. 2569, ฟุตบอลโลก.

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