Underflow aritmetico

it

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Underflow aritmetico

Quality:

Arithmetic underflow - condition in programming where a calculated value is too small to be represented in memory. Article “Underflow aritmetico” in Italian Wikipedia has 3.9 points for quality (as of July 1, 2025). The article contains 0 references and 4 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 0.2 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 “Underflow aritmetico”, its content was written by 22 registered users of Italian Wikipedia and edited by 121 registered Wikipedia users in all languages.

The article is cited 11 times in Italian Wikipedia and cited 127 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Italian): #21608 in November 2011
  • Global: #91624 in December 2004

The highest popularity rank from 2008:

  • Local (Italian): #168569 in January 2023
  • Global: #235181 in October 2015

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.

Languages with the highest quality

#LanguageQuality gradeQuality score
1Polish (pl)
Niedomiar zmiennoprzecinkowy
28.96
2German (de)
Arithmetischer Unterlauf
20.9635
3English (en)
Arithmetic underflow
14.8654
4Korean (ko)
언더플로
10.5101
5Persian (fa)
کمبود حسابی
8.9213
6Chinese (zh)
算术下溢
5.7069
7Italian (it)
Underflow aritmetico
3.8745
8French (fr)
Soupassement arithmétique
1.9148
9Russian (ru)
Исчезновение порядка
1.3468
10Ukrainian (uk)
Зникнення порядку
1.1369
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 "Underflow aritmetico" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
Arithmetic underflow
621 447
2Italian (it)
Underflow aritmetico
37 332
3German (de)
Arithmetischer Unterlauf
36 618
4Chinese (zh)
算术下溢
27 273
5Russian (ru)
Исчезновение порядка
22 821
6Korean (ko)
언더플로
21 798
7French (fr)
Soupassement arithmétique
17 117
8Polish (pl)
Niedomiar zmiennoprzecinkowy
8 140
9Ukrainian (uk)
Зникнення порядку
1 726
10Persian (fa)
کمبود حسابی
772
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 "Underflow aritmetico" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Arithmetic underflow
2 310
2Chinese (zh)
算术下溢
106
3French (fr)
Soupassement arithmétique
81
4German (de)
Arithmetischer Unterlauf
77
5Russian (ru)
Исчезновение порядка
56
6Italian (it)
Underflow aritmetico
44
7Korean (ko)
언더플로
33
8Polish (pl)
Niedomiar zmiennoprzecinkowy
13
9Azerbaijani (az)
Aşağı daşma
11
10Persian (fa)
کمبود حسابی
9
More...

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

The highest AI

Language versions of the article "Underflow aritmetico" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
Arithmetic underflow
39
2Italian (it)
Underflow aritmetico
22
3German (de)
Arithmetischer Unterlauf
15
4French (fr)
Soupassement arithmétique
10
5Korean (ko)
언더플로
9
6Russian (ru)
Исчезновение порядка
7
7Polish (pl)
Niedomiar zmiennoprzecinkowy
6
8Ukrainian (uk)
Зникнення порядку
5
9Persian (fa)
کمبود حسابی
3
10Chinese (zh)
算术下溢
3
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 "Underflow aritmetico" with the highest AI in June 2025
#LanguageAI awardRelative AI
1English (en)
Arithmetic underflow
1
2Azerbaijani (az)
Aşağı daşma
0
3German (de)
Arithmetischer Unterlauf
0
4Persian (fa)
کمبود حسابی
0
5French (fr)
Soupassement arithmétique
0
6Italian (it)
Underflow aritmetico
0
7Korean (ko)
언더플로
0
8Polish (pl)
Niedomiar zmiennoprzecinkowy
0
9Russian (ru)
Исчезновение порядка
0
10Ukrainian (uk)
Зникнення порядку
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 "Underflow aritmetico" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1French (fr)
Soupassement arithmétique
51
2English (en)
Arithmetic underflow
30
3Italian (it)
Underflow aritmetico
11
4German (de)
Arithmetischer Unterlauf
8
5Korean (ko)
언더플로
7
6Ukrainian (uk)
Зникнення порядку
7
7Russian (ru)
Исчезновение порядка
5
8Chinese (zh)
算术下溢
5
9Persian (fa)
کمبود حسابی
2
10Polish (pl)
Niedomiar zmiennoprzecinkowy
1
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
azAzerbaijani
Aşağı daşma
deGerman
Arithmetischer Unterlauf
enEnglish
Arithmetic underflow
faPersian
کمبود حسابی
frFrench
Soupassement arithmétique
itItalian
Underflow aritmetico
koKorean
언더플로
plPolish
Niedomiar zmiennoprzecinkowy
ruRussian
Исчезновение порядка
ukUkrainian
Зникнення порядку
zhChinese
算术下溢

Popularity rank trends

Best Rank Italian:
#168569
01.2023
Global:
#235181
10.2015

AI rank trends

Best Rank Italian:
#21608
11.2011
Global:
#91624
12.2004

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Arithmetic underflow from Wikipedia articles about Subnormal number, IEEE 754, NaN, False precision and Execution. Whereas reading the article about Arithmetic underflow people most often go to Wikipedia articles on Integer overflow, Subnormal number, IEEE 754, Floating point and Arithmetic overflow.

Cumulative results of quality and popularity of the Wikipedia article

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

News from 28 January 2026

On 28 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2025–26 UEFA Champions League, Nipah virus, Doomsday Clock, UEFA Champions League, Elena Rybakina, Donald Trump, 2026 European Men's Handball Championship, killing of Alex Pretti, Kristi Noem, deaths in 2026.

In Italian Wikipedia the most popular articles on that day were: Niscemi, Morbo di K, Antonio Vergara, Moussa Diaby, Giovanni Borromeo, Antonio Chichiarelli, Il falsario (film 2025), Marty Supreme, I giorni del cielo, United States Immigration and Customs Enforcement.

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