1-5-1

ru

WikiRank.net
ver. 1.6.2

1-5-1

Quality:

2-10-2 - locomotive wheel arrangement. Article “1-5-1” in Russian Wikipedia has 14.4 points for quality (as of July 1, 2025). The article contains 0 references and 5 sections.

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

Since the creation of article “1-5-1”, its content was written by 6 registered users of Russian Wikipedia and edited by 93 registered Wikipedia users in all languages.

The article is cited 75 times in Russian Wikipedia and cited 487 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Russian): #22611 in December 2009
  • Global: #163369 in July 2023

The highest popularity rank from 2008:

  • Local (Russian): #73279 in January 2010
  • Global: #457481 in January 2008

There are 5 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
1English (en)
2-10-2
76.1302
2German (de)
Santa Fe (Lokomotive)
47.7299
3French (fr)
Santa Fé (locomotive)
29.6778
4Russian (ru)
1-5-1
14.4099
5Chinese (zh)
2-10-2
3.7608
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 "1-5-1" in all the time
#LanguagePopularity awardRelative popularity
1English (en)
2-10-2
307 710
2Russian (ru)
1-5-1
39 590
3French (fr)
Santa Fé (locomotive)
21 404
4Chinese (zh)
2-10-2
6 560
5German (de)
Santa Fe (Lokomotive)
4 139
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 "1-5-1" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
2-10-2
1 961
2German (de)
Santa Fe (Lokomotive)
179
3Russian (ru)
1-5-1
117
4French (fr)
Santa Fé (locomotive)
67
5Chinese (zh)
2-10-2
24
More...

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

The highest AI

Language versions of the article "1-5-1" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1English (en)
2-10-2
67
2French (fr)
Santa Fé (locomotive)
14
3Russian (ru)
1-5-1
6
4German (de)
Santa Fe (Lokomotive)
4
5Chinese (zh)
2-10-2
2
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 "1-5-1" with the highest AI in June 2025
#LanguageAI awardRelative AI
1German (de)
Santa Fe (Lokomotive)
0
2English (en)
2-10-2
0
3French (fr)
Santa Fé (locomotive)
0
4Russian (ru)
1-5-1
0
5Chinese (zh)
2-10-2
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 "1-5-1" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1English (en)
2-10-2
326
2Russian (ru)
1-5-1
75
3French (fr)
Santa Fé (locomotive)
63
4German (de)
Santa Fe (Lokomotive)
15
5Chinese (zh)
2-10-2
8
More...

Scores

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

Quality measures

Interwikis

#LanguageValue
deGerman
Santa Fe (Lokomotive)
enEnglish
2-10-2
frFrench
Santa Fé (locomotive)
ruRussian
1-5-1
zhChinese
2-10-2

Popularity rank trends

Best Rank Russian:
#73279
01.2010
Global:
#457481
01.2008

AI rank trends

Best Rank Russian:
#22611
12.2009
Global:
#163369
07.2023

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on 2-10-2 from Wikipedia articles about 2-8-2, 2-10-0, Whyte notation, 2-10-4 and Wheel arrangement. Whereas reading the article about 2-10-2 people most often go to Wikipedia articles on 2-10-4, 2-10-0, Prussian T 20, Union Pacific 5511 and 2-8-2.

Cumulative results of quality and popularity of the Wikipedia article

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

en: 2-10-2
ru: 1-5-1
zh: 2-10-2

News from 28 February 2026

On 28 February 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Ali Khamenei, Iran, Ruhollah Khomeini, Jeffrey Epstein, Supreme Leader of Iran, Mohammad Reza I of Iran, 2026 Israeli–United States strikes on Iran, Neil Sedaka, Masoud Pezeshkian, Resident Evil Requiem.

In Russian Wikipedia the most popular articles on that day were: Хаменеи, Али, Иран, Американо-израильско-иранская война (2026), Ирано-израильская война, Хомейни, Рухолла, Пезешкиан, Масуд, Высший руководитель Ирана, Эпштейн, Джеффри, Ормузский пролив, Кох, Альфред Рейнгольдович.

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