31 (number)

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31 (number)

Quality:

31 - natural number. Article “31 (number)” in Simple English Wikipedia has 0.4 points for quality (as of July 1, 2025).

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

Since the creation of article “31 (number)”, its content was written by 18 registered users of Simple English Wikipedia and edited by 1029 registered Wikipedia users in all languages.

The article is cited 25 times in Simple English Wikipedia and cited 10137 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Simple English): #706 in September 2023
  • Global: #4444 in February 2004

The highest popularity rank from 2008:

  • Local (Simple English): #6709 in September 2024
  • Global: #8875 in October 2008

There are 42 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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
31 (number)
42.7714
2Romanian (ro)
31 (număr)
33.4093
3Finnish (fi)
31 (luku)
30.8511
4Russian (ru)
31 (число)
28.3311
5Catalan (ca)
Trenta-u
24.148
6Bulgarian (bg)
31 (число)
23.6866
7Vietnamese (vi)
31 (số)
23.3752
8Arabic (ar)
31 (عدد)
22.1936
9Serbian (sr)
31 (број)
18.3829
10Italian (it)
31 (numero)
16.5279
More...

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

Most popular in all the time

The most popular language versions of the article "31 (number)" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
31 (number)
781 754
2Spanish (es)
Treinta y uno
405 504
3Japanese (ja)
31
326 944
4Russian (ru)
31 (число)
236 450
5Turkish (tr)
31 (sayı)
116 917
6French (fr)
31 (nombre)
115 789
7Italian (it)
31 (numero)
89 285
8Chinese (zh)
31
64 972
9German (de)
Einunddreißig
49 393
10Polish (pl)
31 (liczba)
43 488
More...

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

Most popular in June 2025

The most popular language versions of the article "31 (number)" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
31 (number)
5 043
2Spanish (es)
Treinta y uno
2 174
3Turkish (tr)
31 (sayı)
2 084
4Simple English (simple)
31 (number)
641
5Japanese (ja)
31
442
6Russian (ru)
31 (число)
431
7French (fr)
31 (nombre)
406
8Indonesian (id)
31 (angka)
351
9Italian (it)
31 (numero)
238
10German (de)
Einunddreißig
219
More...

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

The highest AI

Language versions of the article "31 (number)" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
31 (number)
183
2French (fr)
31 (nombre)
77
3Italian (it)
31 (numero)
75
4Japanese (ja)
31
56
5Dutch (nl)
31 (getal)
54
6Russian (ru)
31 (число)
51
7Danish (da)
31 (tal)
41
8Spanish (es)
Treinta y uno
40
9Norwegian (no)
31 (tall)
39
10Hebrew (he)
31 (מספר)
33
More...

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

The highest AI in June 2025

Language versions of the article "31 (number)" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
31 (number)
3
2French (fr)
31 (nombre)
1
3Arabic (ar)
31 (عدد)
0
4Azerbaijani (az)
31 (ədəd)
0
5Bulgarian (bg)
31 (число)
0
6Catalan (ca)
Trenta-u
0
7Czech (cs)
31 (číslo)
0
8Danish (da)
31 (tal)
0
9German (de)
Einunddreißig
0
10Greek (el)
31 (αριθμός)
0
More...

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

The highest CI

Language versions of the article "31 (number)" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1Urdu (ur)
31 (عدد)
3 569
2Korean (ko)
31
1 199
3Uzbek (uz)
31 (son)
921
4Vietnamese (vi)
31 (số)
634
5Arabic (ar)
31 (عدد)
545
6English (en)
31 (number)
501
7Romanian (ro)
31 (număr)
325
8Hungarian (hu)
31 (szám)
314
9Persian (fa)
۳۱ (عدد)
294
10Japanese (ja)
31
248
More...

Scores

Estimated value for Wikipedia:
Simple English:
Global:
Popularity in June 2025:
Simple English:
Global:
Popularity in all years:
Simple English:
Global:
Authors in June 2025:
Simple English:
Global:
Registered authors in all years:
Simple English:
Global:
Citations:
Simple English:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
31 (عدد)
azAzerbaijani
31 (ədəd)
bgBulgarian
31 (число)
caCatalan
Trenta-u
csCzech
31 (číslo)
daDanish
31 (tal)
deGerman
Einunddreißig
elGreek
31 (αριθμός)
enEnglish
31 (number)
eoEsperanto
31 (nombro)
esSpanish
Treinta y uno
euBasque
Hogeita hamaika
faPersian
۳۱ (عدد)
fiFinnish
31 (luku)
frFrench
31 (nombre)
heHebrew
31 (מספר)
huHungarian
31 (szám)
hyArmenian
31 (թիվ)
idIndonesian
31 (angka)
itItalian
31 (numero)
jaJapanese
31
kaGeorgian
31 (რიცხვი)
koKorean
31
msMalay
31 (nombor)
nlDutch
31 (getal)
nnNorwegian (Nynorsk)
Talet 31
noNorwegian
31 (tall)
plPolish
31 (liczba)
roRomanian
31 (număr)
ruRussian
31 (число)
simpleSimple English
31 (number)
slSlovenian
31 (število)
srSerbian
31 (број)
svSwedish
31 (tal)
thThai
31
trTurkish
31 (sayı)
ukUkrainian
31 (число)
urUrdu
31 (عدد)
uzUzbek
31 (son)
viVietnamese
31 (số)
zhChinese
31
zhminnanMin Nan
31

Popularity rank trends

Best Rank Simple English:
#6709
09.2024
Global:
#8875
10.2008

AI rank trends

Best Rank Simple English:
#706
09.2023
Global:
#4444
02.2004

Local popularity rank history

Global popularity rank history

Local AI rank history

Global AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on 31 from Wikipedia articles about 30, 32, 31, 41 and List of prime numbers. Whereas reading the article about 31 people most often go to Wikipedia articles on 32, 30, Masturbation, Super-prime and Prime number.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

ja: 31
zh: 31
ko: 31
th: 31
simple: 31 (number)
zhminnan: 31

News from 21 December 2025

On 21 December 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Anthony Joshua, James Ransone, Avatar: Fire and Ash, Jake Paul, Wake Up Dead Man, Stranger Things, Ghislaine Maxwell, Avatar, Avatar: The Way of Water.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, XXXTentacion, President of the Government of Morocco, Michigan Auto Law, New York, I Love You, Andrew Tate, Manon Bannerman, The Dark Knight Trilogy, Black, List of sex positions.

About WikiRank

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