Псевдопростые числа Ферма

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Псевдопростые числа Ферма

Quality:

Fermat pseudoprime - pseudoprime that satisfies Fermat’s little theorem. Article “Псевдопростые числа Ферма” in Russian Wikipedia has 29.3 points for quality (as of July 1, 2025). The article contains 15 references and 16 sections.

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

Since the creation of article “Псевдопростые числа Ферма”, its content was written by 10 registered users of Russian Wikipedia and edited by 142 registered Wikipedia users in all languages.

The article is cited 51 times in Russian Wikipedia and cited 556 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Russian): #901 in November 2015
  • Global: #1660 in September 2002

The highest popularity rank from 2008:

  • Local (Russian): #172465 in November 2015
  • Global: #316586 in August 2011

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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1English (en)
Fermat pseudoprime
36.6926
2Russian (ru)
Псевдопростые числа Ферма
29.2883
3Spanish (es)
Número pseudoprimo de Fermat
25.4571
4Swedish (sv)
Fermatpseudoprimtal
17.513
5German (de)
Fermatsche Pseudoprimzahl
12.7666
6Chinese (zh)
费马伪素数
11.5702
7Arabic (ar)
أعداد فيرما شبه الأولية
6.0007
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 "Псевдопростые числа Ферма" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Fermat pseudoprime
169 829
2German (de)
Fermatsche Pseudoprimzahl
48 913
3Russian (ru)
Псевдопростые числа Ферма
24 483
4Chinese (zh)
费马伪素数
11 943
5Arabic (ar)
أعداد فيرما شبه الأولية
3 907
6Spanish (es)
Número pseudoprimo de Fermat
859
7Swedish (sv)
Fermatpseudoprimtal
269
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 "Псевдопростые числа Ферма" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Fermat pseudoprime
818
2German (de)
Fermatsche Pseudoprimzahl
128
3Russian (ru)
Псевдопростые числа Ферма
87
4Chinese (zh)
费马伪素数
80
5Spanish (es)
Número pseudoprimo de Fermat
26
6Arabic (ar)
أعداد فيرما شبه الأولية
11
7Swedish (sv)
Fermatpseudoprimtal
3
More...

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

The highest AI

Language versions of the article "Псевдопростые числа Ферма" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Fermat pseudoprime
91
2German (de)
Fermatsche Pseudoprimzahl
23
3Russian (ru)
Псевдопростые числа Ферма
10
4Chinese (zh)
费马伪素数
10
5Arabic (ar)
أعداد فيرما شبه الأولية
4
6Spanish (es)
Número pseudoprimo de Fermat
3
7Swedish (sv)
Fermatpseudoprimtal
1
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 "Псевдопростые числа Ферма" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
أعداد فيرما شبه الأولية
0
2German (de)
Fermatsche Pseudoprimzahl
0
3English (en)
Fermat pseudoprime
0
4Spanish (es)
Número pseudoprimo de Fermat
0
5Russian (ru)
Псевдопростые числа Ферма
0
6Swedish (sv)
Fermatpseudoprimtal
0
7Chinese (zh)
费马伪素数
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 "Псевдопростые числа Ферма" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Fermat pseudoprime
309
2Arabic (ar)
أعداد فيرما شبه الأولية
94
3Chinese (zh)
费马伪素数
79
4Russian (ru)
Псевдопростые числа Ферма
51
5German (de)
Fermatsche Pseudoprimzahl
16
6Spanish (es)
Número pseudoprimo de Fermat
5
7Swedish (sv)
Fermatpseudoprimtal
2
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
أعداد فيرما شبه الأولية
deGerman
Fermatsche Pseudoprimzahl
enEnglish
Fermat pseudoprime
esSpanish
Número pseudoprimo de Fermat
ruRussian
Псевдопростые числа Ферма
svSwedish
Fermatpseudoprimtal
zhChinese
费马伪素数

Popularity rank trends

Best Rank Russian:
#172465
11.2015
Global:
#316586
08.2011

AI rank trends

Best Rank Russian:
#901
11.2015
Global:
#1660
09.2002

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 Fermat pseudoprime from Wikipedia articles about Pseudoprime, Fermat primality test, Carmichael number, Chinese hypothesis and Fermats little theorem. Whereas reading the article about Fermat pseudoprime people most often go to Wikipedia articles on Carmichael number, Pseudoprime, Fermat primality test, Fermats little theorem and Chinese hypothesis.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 12 August 2025

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In Russian Wikipedia the most popular articles on that day were: Яндекс, Главы Курска, Анкоридж, Аляска, Уэнздей (2-й сезон), Катастрофа АПЛ «Курск», Бутусов, Юрий Николаевич, Продажа Аляски, К-141 «Курск», Корж, Макс.

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