Subnormal number

Subnormal number - floating-point values with a special representation that denote numbers very close to 0. Article “Subnormal number” in English Wikipedia has 33 points for quality (as of July 1, 2025). The article contains 15 references and 12 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 3.66 points.

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

Since the creation of article “Subnormal number”, its content was written by 90 registered users of English Wikipedia and edited by 152 registered Wikipedia users in all languages.

The article is cited 62 times in English Wikipedia and cited 127 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #4845 in June 2004
• Global: #11734 in October 2002

The highest popularity rank from 2008:

• Local (English): #120824 in February 2012
• Global: #118005 in November 2014

There are 8 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) Subnormal number		32.9648
2	Spanish (es) Número subnormal		20.4822
3	Japanese (ja) 非正規化数		12.622
4	Russian (ru) Денормализованные числа		11.1523
5	French (fr) Nombre dénormalisé		7.0348
6	Korean (ko) 비정규 값		3.095
7	Italian (it) Numeri denormalizzati		2.0135
8	Ukrainian (uk) Денормалізовані числа		2.0058

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

The most popular language versions of the article "Subnormal number" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Subnormal number		820 687
2	Japanese (ja) 非正規化数		77 640
3	Russian (ru) Денормализованные числа		56 475
4	Italian (it) Numeri denormalizzati		41 738
5	French (fr) Nombre dénormalisé		23 916
6	Spanish (es) Número subnormal		21 018
7	Korean (ko) 비정규 값		6 190
8	Ukrainian (uk) Денормалізовані числа		1 863

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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 "Subnormal number" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Subnormal number		5 105
2	Japanese (ja) 非正規化数		222
3	Russian (ru) Денормализованные числа		203
4	Spanish (es) Número subnormal		166
5	French (fr) Nombre dénormalisé		92
6	Italian (it) Numeri denormalizzati		66
7	Korean (ko) 비정규 값		33
8	Ukrainian (uk) Денормалізовані числа		8

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

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

#	Language	AI award	Relative AI
1	English (en) Subnormal number		90
2	Italian (it) Numeri denormalizzati		14
3	French (fr) Nombre dénormalisé		10
4	Russian (ru) Денормализованные числа		10
5	Spanish (es) Número subnormal		9
6	Japanese (ja) 非正規化数		9
7	Korean (ko) 비정규 값		7
8	Ukrainian (uk) Денормалізовані числа		3

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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 "Subnormal number" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	English (en) Subnormal number		0
2	Spanish (es) Número subnormal		0
3	French (fr) Nombre dénormalisé		0
4	Italian (it) Numeri denormalizzati		0
5	Japanese (ja) 非正規化数		0
6	Korean (ko) 비정규 값		0
7	Russian (ru) Денормализованные числа		0
8	Ukrainian (uk) Денормалізовані числа		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 "Subnormal number" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Subnormal number		62
2	Russian (ru) Денормализованные числа		15
3	Spanish (es) Número subnormal		14
4	Japanese (ja) 非正規化数		13
5	Korean (ko) 비정규 값		9
6	French (fr) Nombre dénormalisé		5
7	Italian (it) Numeri denormalizzati		5
8	Ukrainian (uk) Денормалізовані числа		4

More...

#	Language	Value
en	English Subnormal number
es	Spanish Número subnormal
fr	French Nombre dénormalisé
it	Italian Numeri denormalizzati
ja	Japanese 非正規化数
ko	Korean 비정규 값
ru	Russian Денормализованные числа
uk	Ukrainian Денормалізовані числа

Best Rank

English: #120824 02.2012

Global: #118005 11.2014

Best Rank

English: #4845 06.2004

Global: #11734 10.2002

On 10 March 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Iran, Mojtaba Khamenei, Enhypen, Ali Khamenei, Strait of Hormuz, Jeffrey Epstein, 2026 Iran war, 2026 World Baseball Classic, Donald Trump, World Baseball Classic.

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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