Atomic mass

Quality:

Atomic mass - rest mass of an atom in its ground state. Article “Atomic mass” in Simple English Wikipedia has 30.5 points for quality (as of July 1, 2026). The article contains 10 references and 4 sections.

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

Since the creation of article “Atomic mass”, its content was written by 34 registered users of Simple English Wikipedia (5543^rd place) and edited by 1808 registered Wikipedia users in all languages.

The article is cited 40 times in Simple English Wikipedia and cited 10141 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #208 in October 2022
• Global: #1689 in October 2011

The highest popularity rank from 2008:

• Local (Simple English): #1143 in September 2019
• Global: #3320 in September 2008

There are 52 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, 2026 (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	Catalan (ca) Massa atòmica		41.6328
2	Polish (pl) Masa atomowa		39.8773
3	German (de) Atommasse		37.9569
4	Tamil (ta) அணு நிறை		31.6847
5	English (en) Atomic mass		31.0362
6	Simple English (simple) Atomic mass		30.4722
7	Greek (el) Ατομική μάζα		29.1303
8	Croatian (hr) Atomska masa		26.9255
9	Finnish (fi) Atomimassa		24.6838
10	Basque (eu) Masa atomiko		24.5427

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

#	Language	Popularity award	Relative popularity
1	Spanish (es) Masa atómica		7 039 538
2	English (en) Atomic mass		6 291 398
3	German (de) Atommasse		1 528 454
4	Portuguese (pt) Massa atómica		1 289 980
5	Russian (ru) Атомная масса		1 206 123
6	Italian (it) Massa atomica		1 151 307
7	French (fr) Masse atomique		1 018 671
8	Japanese (ja) 原子量		1 009 076
9	Polish (pl) Masa atomowa		783 421
10	Arabic (ar) كتلة ذرية		681 226

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

#	Language	Popularity award	Relative popularity
1	English (en) Atomic mass		5 066
2	Japanese (ja) 原子量		1 565
3	Spanish (es) Masa atómica		1 125
4	German (de) Atommasse		1 083
5	Russian (ru) Атомная масса		1 053
6	French (fr) Masse atomique		726
7	Chinese (zh) 原子量		576
8	Italian (it) Massa atomica		487
9	Portuguese (pt) Massa atómica		427
10	Vietnamese (vi) Nguyên tử khối		393

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

#	Language	AI award	Relative AI
1	English (en) Atomic mass		330
2	German (de) Atommasse		157
3	Spanish (es) Masa atómica		148
4	Italian (it) Massa atomica		108
5	French (fr) Masse atomique		95
6	Russian (ru) Атомная масса		70
7	Dutch (nl) Atoommassa		68
8	Portuguese (pt) Massa atómica		65
9	Japanese (ja) 原子量		46
10	Chinese (zh) 原子量		45

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

#	Language	AI award	Relative AI
1	Spanish (es) Masa atómica		4
2	Catalan (ca) Massa atòmica		1
3	Basque (eu) Masa atomiko		1
4	Japanese (ja) 原子量		1
5	Vietnamese (vi) Nguyên tử khối		1
6	Arabic (ar) كتلة ذرية		0
7	Azerbaijani (az) Atom kütləsi		0
8	Bulgarian (bg) Атомна маса		0
9	Danish (da) Atommasse		0
10	German (de) Atommasse		0

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

On 1 July 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: 2026 FIFA World Cup, Kylian Mbappé, Erling Haaland, Democratic Republic of the Congo, FIFA World Cup, Harry Kane, Romelu Lukaku, Senegal, Michael Olise, Sadio Mané.

In Simple English Wikipedia the most popular articles on that day were: List of European countries, Black, List of sex positions, 2026 Iran war, Suresh Raina, Politics of Germany, Academy Award for Best Director, 2020, DYSS-TV, 2022.

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 50 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2026. When calculating current popularity and AI of articles data from June 2026 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2026... More information