Repeating decimal

Repeating decimal - decimal representation of a number whose digits are periodic. Article "Repeating decimal" in English Wikipedia has 40.9 points for quality (as of July 1, 2025). The article contains 17 references and 23 sections. The article also contains quality flaw template, which reduce quality score.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

In June 2025 the article "Repeating decimal" was edited by 1 authors in English Wikipedia and written by 3 authors in all languages.

Since the creation of article "Repeating decimal", its content was written by 308 registered users of English Wikipedia and edited by 967 registered Wikipedia users in all languages.

The article is cited 115 times in English Wikipedia and cited 1442 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #3744 in August 2014
• Global: #7253 in February 2004

The highest popularity rank from 2008:

• Local (English): #46036 in September 2014
• Global: #20002 in September 2017

There are 28 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	English (en) Repeating decimal		40.9188
2	Tamil (ta) மீளும் தசமங்கள்		35.5297
3	Chinese (zh) 循环小数		32.1577
4	Greek (el) Περιοδικός αριθμός		30.9047
5	French (fr) Développement décimal périodique		30.4035
6	Polish (pl) Ułamek dziesiętny nieskończony		23.1769
7	Portuguese (pt) Dízima periódica		21.2185
8	Japanese (ja) 循環小数		21.1442
9	Italian (it) Numero decimale periodico		19.0119
10	Catalan (ca) Nombre decimal periòdic		15.9812

More...

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

The most popular language versions of the article "Repeating decimal" in all the time

#	Language	Popularity award	Relative popularity
1	Spanish (es) Número decimal periódico		2 574 892
2	English (en) Repeating decimal		2 376 102
3	Italian (it) Numero decimale periodico		740 261
4	Portuguese (pt) Dízima periódica		596 953
5	Japanese (ja) 循環小数		441 845
6	Thai (th) ทศนิยมซ้ำ		324 438
7	French (fr) Développement décimal périodique		212 225
8	Chinese (zh) 循环小数		206 943
9	Polish (pl) Ułamek dziesiętny nieskończony		161 305
10	Vietnamese (vi) Số thập phân vô hạn tuần hoàn		108 804

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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 "Repeating decimal" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Repeating decimal		5 928
2	Spanish (es) Número decimal periódico		1 520
3	Japanese (ja) 循環小数		1 478
4	Chinese (zh) 循环小数		755
5	Thai (th) ทศนิยมซ้ำ		704
6	Portuguese (pt) Dízima periódica		601
7	Vietnamese (vi) Số thập phân vô hạn tuần hoàn		521
8	Italian (it) Numero decimale periodico		468
9	Simple English (simple) Repeating decimal		411
10	French (fr) Développement décimal périodique		393

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

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

#	Language	AI award	Relative AI
1	English (en) Repeating decimal		308
2	Spanish (es) Número decimal periódico		94
3	Italian (it) Numero decimale periodico		90
4	Portuguese (pt) Dízima periódica		71
5	French (fr) Développement décimal périodique		65
6	Japanese (ja) 循環小数		51
7	Dutch (nl) Repeterende breuk		42
8	Chinese (zh) 循环小数		37
9	Polish (pl) Ułamek dziesiętny nieskończony		28
10	Korean (ko) 순환소수		19

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

Language versions of the article "Repeating decimal" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Repeating decimal		1
2	Italian (it) Numero decimale periodico		1
3	Korean (ko) 순환소수		1
4	Arabic (ar) تكرار عشري		0
5	Catalan (ca) Nombre decimal periòdic		0
6	Czech (cs) Perioda (matematika)		0
7	Greek (el) Περιοδικός αριθμός		0
8	Spanish (es) Número decimal periódico		0
9	Basque (eu) Zenbaki hamartar periodiko		0
10	Persian (fa) ده‌دهی متناوب		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 "Repeating decimal" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	Japanese (ja) 循環小数		651
2	Polish (pl) Ułamek dziesiętny nieskończony		166
3	English (en) Repeating decimal		115
4	Chinese (zh) 循环小数		88
5	Spanish (es) Número decimal periódico		47
6	Korean (ko) 순환소수		47
7	French (fr) Développement décimal périodique		35
8	Turkish (tr) Devirli sayı		34
9	Greek (el) Περιοδικός αριθμός		33
10	Portuguese (pt) Dízima periódica		30

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#	Language	Value
ar	Arabic تكرار عشري
ca	Catalan Nombre decimal periòdic
cs	Czech Perioda (matematika)
el	Greek Περιοδικός αριθμός
en	English Repeating decimal
es	Spanish Número decimal periódico
eu	Basque Zenbaki hamartar periodiko
fa	Persian ده‌دهی متناوب
fi	Finnish Jaksollinen desimaaliluku
fr	French Développement décimal périodique
gl	Galician Decimal periódico
he	Hebrew שבר מחזורי
it	Italian Numero decimale periodico
ja	Japanese 循環小数
ko	Korean 순환소수
nl	Dutch Repeterende breuk
no	Norwegian Periodisk desimaltall
pl	Polish Ułamek dziesiętny nieskończony
pt	Portuguese Dízima periódica
simple	Simple English Repeating decimal
sk	Slovak Perióda (matematika)
sl	Slovenian Desetiški ulomek
ta	Tamil மீளும் தசமங்கள்
th	Thai ทศนิยมซ้ำ
tr	Turkish Devirli sayı
ur	Urdu لامعید اعشاریہ
vi	Vietnamese Số thập phân vô hạn tuần hoàn
zh	Chinese 循环小数

Best Rank

English: #46036 09.2014

Global: #20002 09.2017

Best Rank

English: #3744 08.2014

Global: #7253 02.2004

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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 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