篩法

ja

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篩法

Quality:

Sieve theory - ways to estimate the size of sifted sets of integers. Article “篩法” in Japanese Wikipedia has 2.5 points for quality (as of July 1, 2025). The article contains 0 references and 2 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.13 points.

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

Since the creation of article “篩法”, its content was written by 12 registered users of Japanese Wikipedia and edited by 155 registered Wikipedia users in all languages.

The article is cited 55 times in Japanese Wikipedia and cited 859 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Japanese): #21725 in February 2009
  • Global: #52356 in August 2022

The highest popularity rank from 2008:

  • Local (Japanese): #243037 in November 2009
  • Global: #309334 in June 2013

There are 15 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
1Polish (pl)
Teoria sit
60.3162
2German (de)
Siebtheorie
39.6462
3Chinese (zh)
筛法
22.617
4English (en)
Sieve theory
21.8303
5Korean (ko)
체 (수론)
7.3145
6Hungarian (hu)
Szitaelmélet
6.5264
7Spanish (es)
Teoría de cribas
6.152
8Portuguese (pt)
Teoria dos crivos
6.1482
9Dutch (nl)
Zeeftheorie
5.9935
10French (fr)
Théorie des cribles
5.6471
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 "篩法" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Sieve theory
408 991
2Japanese (ja)
篩法
56 648
3Italian (it)
Teoria dei crivelli
39 218
4Spanish (es)
Teoría de cribas
33 776
5French (fr)
Théorie des cribles
24 656
6Chinese (zh)
筛法
18 865
7Portuguese (pt)
Teoria dos crivos
7 249
8German (de)
Siebtheorie
5 362
9Estonian (et)
Sõelateooria
4 753
10Arabic (ar)
نظرية الغرابيل
3 233
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 "篩法" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Sieve theory
2 913
2Chinese (zh)
筛法
320
3Japanese (ja)
篩法
171
4French (fr)
Théorie des cribles
108
5Italian (it)
Teoria dei crivelli
97
6German (de)
Siebtheorie
91
7Spanish (es)
Teoría de cribas
53
8Polish (pl)
Teoria sit
48
9Portuguese (pt)
Teoria dos crivos
36
10Arabic (ar)
نظرية الغرابيل
21
More...

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

The highest AI

Language versions of the article "篩法" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Sieve theory
46
2Italian (it)
Teoria dei crivelli
17
3French (fr)
Théorie des cribles
16
4Spanish (es)
Teoría de cribas
14
5German (de)
Siebtheorie
12
6Japanese (ja)
篩法
12
7Polish (pl)
Teoria sit
7
8Korean (ko)
체 (수론)
6
9Estonian (et)
Sõelateooria
5
10Chinese (zh)
筛法
5
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 "篩法" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Siebtheorie
1
2Arabic (ar)
نظرية الغرابيل
0
3English (en)
Sieve theory
0
4Spanish (es)
Teoría de cribas
0
5Estonian (et)
Sõelateooria
0
6French (fr)
Théorie des cribles
0
7Hungarian (hu)
Szitaelmélet
0
8Italian (it)
Teoria dei crivelli
0
9Japanese (ja)
篩法
0
10Korean (ko)
체 (수론)
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 "篩法" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
Sieve theory
292
2Polish (pl)
Teoria sit
126
3Hungarian (hu)
Szitaelmélet
116
4Portuguese (pt)
Teoria dos crivos
108
5Japanese (ja)
篩法
55
6Chinese (zh)
筛法
37
7French (fr)
Théorie des cribles
29
8Spanish (es)
Teoría de cribas
23
9German (de)
Siebtheorie
22
10Italian (it)
Teoria dei crivelli
20
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
arArabic
نظرية الغرابيل
deGerman
Siebtheorie
enEnglish
Sieve theory
esSpanish
Teoría de cribas
etEstonian
Sõelateooria
frFrench
Théorie des cribles
huHungarian
Szitaelmélet
itItalian
Teoria dei crivelli
jaJapanese
篩法
koKorean
체 (수론)
nlDutch
Zeeftheorie
plPolish
Teoria sit
ptPortuguese
Teoria dos crivos
trTurkish
Elek teorisi
zhChinese
筛法

Popularity rank trends

Best Rank Japanese:
#243037
11.2009
Global:
#309334
06.2013

AI rank trends

Best Rank Japanese:
#21725
02.2009
Global:
#52356
08.2022

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Sieve theory from Wikipedia articles about Sieve of Eratosthenes, Lucky number, Chens theorem, Twin prime and Goldbachs conjecture. Whereas reading the article about Sieve theory people most often go to Wikipedia articles on Sieve of Eratosthenes, Legendre sieve, Brun sieve, Selberg sieve and Goldston-Pintz-Yıldırım sieve.

Cumulative results of quality and popularity of the Wikipedia article

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

ja: 篩法
zh: 筛法

News from 15 February 2026

On 15 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Jeffrey Epstein, Wuthering Heights, 2026 Winter Olympics, Epstein files, Ilia Malinin, Wuthering Heights, Ghislaine Maxwell, Lucas Pinheiro Braathen, 2026 Winter Olympics medal table, Valentine's Day.

In Japanese Wikipedia the most popular articles on that day were: 黒岩里奈, 堀島行真, 安野貴博, 竹内涼真, 教場 (テレビドラマ), 平野歩夢, 三浦璃来, 木原龍一, 吉村紗也香, 髙木美帆.

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