Proof that π is irrational

Proof that π is irrational - mathematical proof. Article "Proof that π is irrational" in English Wikipedia has 31.4 points for quality (as of August 1, 2024). The article contains 14 references and 8 sections.

In this language version of Wikipedia the article has the best quality. However, the most popular language version of this article is Japanese.

Since the creation of article "Proof that π is irrational", its content was written by 116 registered users of English Wikipedia and edited by 230 registered Wikipedia users in all languages.

The article is cited 50 times in English Wikipedia and cited 194 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #24223 in March 2017
• Global: #33137 in April 2022

The highest popularity rank from 2008:

• Local (English): #25488 in March 2018
• Global: #41382 in February 2008

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 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) Proof that π is irrational		31.4259
2	Ukrainian (uk) Доказ ірраціональності числа пі		27.1786
3	Portuguese (pt) Prova da irracionalidade de π		24.3506
4	French (fr) Preuve de l'irrationalité de π		22.8978
5	Persian (fa) اثبات گنگ بودن π		21.227
6	Russian (ru) Доказательство иррациональности π		20.01
7	Japanese (ja) 円周率の無理性の証明		16.9076
8	Vietnamese (vi) Chứng minh π là số vô tỉ		14.0944
9	Korean (ko) 원주율의 무리성 증명		13.6219
10	Spanish (es) Demostración de la irracionalidad de π		12.4127

More...

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

The most popular language versions of the article "Proof that π is irrational" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Proof that π is irrational		1 454 449
2	Japanese (ja) 円周率の無理性の証明		549 245
3	Spanish (es) Demostración de la irracionalidad de π		119 838
4	Portuguese (pt) Prova da irracionalidade de π		68 763
5	Korean (ko) 원주율의 무리성 증명		44 912
6	Italian (it) Dimostrazione della irrazionalità di π		38 094
7	Russian (ru) Доказательство иррациональности π		22 335
8	French (fr) Preuve de l'irrationalité de π		19 960
9	Arabic (ar) البرهان على أن باي عدد غير كسري		19 322
10	Chinese (zh) 证明π是无理数		11 210

More...

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

The most popular language versions of the article "Proof that π is irrational" in July 2024

#	Language	Popularity award	Relative popularity
1	Japanese (ja) 円周率の無理性の証明		11 420
2	English (en) Proof that π is irrational		6 135
3	Chinese (zh) 证明π是无理数		711
4	Spanish (es) Demostración de la irracionalidad de π		538
5	Korean (ko) 원주율의 무리성 증명		425
6	French (fr) Preuve de l'irrationalité de π		419
7	Russian (ru) Доказательство иррациональности π		368
8	Italian (it) Dimostrazione della irrazionalità di π		197
9	Persian (fa) اثبات گنگ بودن π		168
10	Vietnamese (vi) Chứng minh π là số vô tỉ		107

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

Language versions of the article "Proof that π is irrational" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Proof that π is irrational		116
2	Japanese (ja) 円周率の無理性の証明		24
3	Spanish (es) Demostración de la irracionalidad de π		16
4	Italian (it) Dimostrazione della irrazionalità di π		14
5	Arabic (ar) البرهان على أن باي عدد غير كسري		13
6	Hungarian (hu) A pi irracionális voltának bizonyítása		10
7	Portuguese (pt) Prova da irracionalidade de π		10
8	Korean (ko) 원주율의 무리성 증명		7
9	Vietnamese (vi) Chứng minh π là số vô tỉ		5
10	French (fr) Preuve de l'irrationalité de π		4

More...

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

Language versions of the article "Proof that π is irrational" with the highest AI in July 2024

#	Language	AI award	Relative AI
1	Hebrew (he) אי-רציונליות של π		1
2	Arabic (ar) البرهان على أن باي عدد غير كسري		0
3	English (en) Proof that π is irrational		0
4	Spanish (es) Demostración de la irracionalidad de π		0
5	Persian (fa) اثبات گنگ بودن π		0
6	French (fr) Preuve de l'irrationalité de π		0
7	Hungarian (hu) A pi irracionális voltának bizonyítása		0
8	Italian (it) Dimostrazione della irrazionalità di π		0
9	Japanese (ja) 円周率の無理性の証明		0
10	Korean (ko) 원주율의 무리성 증명		0

More...

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

Language versions of the article "Proof that π is irrational" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Proof that π is irrational		50
2	Arabic (ar) البرهان على أن باي عدد غير كسري		29
3	Portuguese (pt) Prova da irracionalidade de π		25
4	Chinese (zh) 证明π是无理数		24
5	Japanese (ja) 円周率の無理性の証明		19
6	Korean (ko) 원주율의 무리성 증명		10
7	Vietnamese (vi) Chứng minh π là số vô tỉ		9
8	Spanish (es) Demostración de la irracionalidad de π		7
9	Hungarian (hu) A pi irracionális voltának bizonyítása		5
10	Italian (it) Dimostrazione della irrazionalità di π		5

More...

#	Language	Value
ar	Arabic البرهان على أن باي عدد غير كسري
en	English Proof that π is irrational
es	Spanish Demostración de la irracionalidad de π
fa	Persian اثبات گنگ بودن π
fr	French Preuve de l'irrationalité de π
he	Hebrew אי-רציונליות של π
hu	Hungarian A pi irracionális voltának bizonyítása
it	Italian Dimostrazione della irrazionalità di π
ja	Japanese 円周率の無理性の証明
ko	Korean 원주율의 무리성 증명
pt	Portuguese Prova da irracionalidade de π
ru	Russian Доказательство иррациональности π
uk	Ukrainian Доказ ірраціональності числа пі
vi	Vietnamese Chứng minh π là số vô tỉ
zh	Chinese 证明π是无理数

Best Rank

English: #25488 03.2018

Global: #41382 02.2008

Best Rank

English: #24223 03.2017

Global: #33137 04.2022

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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