Isaac Todhunter

Isaac Todhunter - English mathematician (1820-1884). Article “Isaac Todhunter” in Portuguese Wikipedia has 9.4 points for quality (as of July 1, 2025). The article contains 1 references and 3 sections.

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

Since the creation of article “Isaac Todhunter”, its content was written by 2 registered users of Portuguese Wikipedia and edited by 120 registered Wikipedia users in all languages.

The article is cited 26 times in Portuguese Wikipedia and cited 165 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Portuguese): #37632 in May 2020
• Global: #26273 in April 2003

The highest popularity rank from 2008:

• Local (Portuguese): #262951 in February 2011
• Global: #1159891 in March 2009

There are 11 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.

#	Language	Quality grade	Quality score
1	Hebrew (he) אייזיק טודהאנטר		29.3742
2	Catalan (ca) Isaac Todhunter		27.0802
3	English (en) Isaac Todhunter		26.2053
4	Swedish (sv) Isaac Todhunter		25.8081
5	Arabic (ar) إسحاق تودهنتر		22.7418
6	Russian (ru) Тодхантер, Айзек		21.7598
7	Japanese (ja) アイザック・トドハンター		14.8633
8	French (fr) Isaac Todhunter		10.9012
9	Portuguese (pt) Isaac Todhunter		9.4408
10	German (de) Isaac Todhunter		5.7657

More...

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

The most popular language versions of the article "Isaac Todhunter" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Isaac Todhunter		82 379
2	Spanish (es) Isaac Todhunter		10 419
3	Russian (ru) Тодхантер, Айзек		5 549
4	German (de) Isaac Todhunter		4 992
5	Portuguese (pt) Isaac Todhunter		4 773
6	French (fr) Isaac Todhunter		3 270
7	Hebrew (he) אייזיק טודהאנטר		1 132
8	Japanese (ja) アイザック・トドハンター		679
9	Swedish (sv) Isaac Todhunter		650
10	Arabic (ar) إسحاق تودهنتر		531

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 "Isaac Todhunter" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Isaac Todhunter		828
2	Japanese (ja) アイザック・トドハンター		61
3	Spanish (es) Isaac Todhunter		35
4	Russian (ru) Тодхантер, Айзек		31
5	Arabic (ar) إسحاق تودهنتر		11
6	Catalan (ca) Isaac Todhunter		10
7	German (de) Isaac Todhunter		10
8	French (fr) Isaac Todhunter		9
9	Portuguese (pt) Isaac Todhunter		8
10	Hebrew (he) אייזיק טודהאנטר		7

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

Language versions of the article "Isaac Todhunter" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Isaac Todhunter		47
2	French (fr) Isaac Todhunter		20
3	German (de) Isaac Todhunter		19
4	Spanish (es) Isaac Todhunter		8
5	Hebrew (he) אייזיק טודהאנטר		7
6	Catalan (ca) Isaac Todhunter		4
7	Japanese (ja) アイザック・トドハンター		4
8	Swedish (sv) Isaac Todhunter		4
9	Russian (ru) Тодхантер, Айзек		3
10	Arabic (ar) إسحاق تودهنتر		2

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 "Isaac Todhunter" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Arabic (ar) إسحاق تودهنتر		1
2	Catalan (ca) Isaac Todhunter		0
3	German (de) Isaac Todhunter		0
4	English (en) Isaac Todhunter		0
5	Spanish (es) Isaac Todhunter		0
6	French (fr) Isaac Todhunter		0
7	Hebrew (he) אייזיק טודהאנטר		0
8	Japanese (ja) アイザック・トドハンター		0
9	Portuguese (pt) Isaac Todhunter		0
10	Russian (ru) Тодхантер, Айзек		0

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

Language versions of the article "Isaac Todhunter" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Isaac Todhunter		48
2	Portuguese (pt) Isaac Todhunter		26
3	Japanese (ja) アイザック・トドハンター		16
4	German (de) Isaac Todhunter		14
5	Russian (ru) Тодхантер, Айзек		13
6	Catalan (ca) Isaac Todhunter		11
7	Spanish (es) Isaac Todhunter		11
8	French (fr) Isaac Todhunter		11
9	Swedish (sv) Isaac Todhunter		8
10	Arabic (ar) إسحاق تودهنتر		4

More...

#	Language	Value
ar	Arabic إسحاق تودهنتر
ca	Catalan Isaac Todhunter
de	German Isaac Todhunter
en	English Isaac Todhunter
es	Spanish Isaac Todhunter
fr	French Isaac Todhunter
he	Hebrew אייזיק טודהאנטר
ja	Japanese アイザック・トドハンター
pt	Portuguese Isaac Todhunter
ru	Russian Тодхантер, Айзек
sv	Swedish Isaac Todhunter

Best Rank

Portuguese: #262951 02.2011

Global: #1159891 03.2009

Best Rank

Portuguese: #37632 05.2020

Global: #26273 04.2003

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In Portuguese Wikipedia the most popular articles on that day were: Jeffrey Epstein, Bad Bunny, Arquivos de Epstein, Ghislaine Maxwell, Ilia Malinin, Porto Rico, Maria Lúcia Amaral, Marco Buzzi, António José Seguro, Allan (futebolista).

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