Trigonometric function

Quality:

Trigonometric function - function of an angle. Article “Trigonometric function” in Simple English Wikipedia has 40.4 points for quality (as of July 1, 2026). The article contains 10 references and 9 sections.

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

Achievements in all the time:

Simple English Wikipedia:

sim

The 3941^st most popular in Simple English Wikipedia.

sim

The 5354^th most editable in Simple English Wikipedia.

Global Wikipedia:

The 1039^th most popular in all topics.

The 4925^th most popular in AI.

Achievements in the last month:

Simple English Wikipedia:

sim

The 4353^rd most popular in Simple English Wikipedia in the last month.

Global Wikipedia:

The 7066^th most popular in AI in the last month.

Since the creation of article “Trigonometric function”, its content was written by 35 registered users of Simple English Wikipedia (5354^th place) and edited by 3619 registered Wikipedia users in all languages (4925^th place).

The article is cited 61 times in Simple English Wikipedia and cited 7878 times in all languages.

The highest Authors Interest rank from 2001:

• Local (Simple English): #213 in September 2007
• Global: #19 in January 2001

The highest popularity rank from 2008:

• Local (Simple English): #355 in March 2008
• Global: #333 in November 2011

There are 53 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	Polish (pl) Funkcje trygonometryczne		94.8208
2	Arabic (ar) دوال مثلثية		94.6367
3	Persian (fa) توابع مثلثاتی		87.3619
4	English (en) Trigonometric functions		76.5857
5	Chinese (zh) 三角函数		76.2896
6	Norwegian (Nynorsk) (nn) Trigonometrisk funksjon		74.5068
7	Portuguese (pt) Função trigonométrica		74.1588
8	Catalan (ca) Funció trigonomètrica		67.3107
9	Indonesian (id) Fungsi trigonometri		66.012
10	Finnish (fi) Trigonometrinen funktio		56.4983

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

#	Language	Popularity award	Relative popularity
1	English (en) Trigonometric functions		22 987 695
2	Spanish (es) Función trigonométrica		13 532 668
3	Russian (ru) Тригонометрические функции		12 478 024
4	Japanese (ja) 三角関数		7 702 487
5	Polish (pl) Funkcje trygonometryczne		7 534 312
6	French (fr) Fonction trigonométrique		3 837 090
7	Chinese (zh) 三角函数		3 590 414
8	German (de) Trigonometrische Funktion		3 269 342
9	Hungarian (hu) Szögfüggvények		1 744 683
10	Thai (th) ฟังก์ชันตรีโกณมิติ		1 678 424

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) Trigonometric functions		26 434
2	Russian (ru) Тригонометрические функции		8 923
3	Japanese (ja) 三角関数		6 421
4	Chinese (zh) 三角函数		5 039
5	German (de) Trigonometrische Funktion		4 050
6	Spanish (es) Función trigonométrica		2 774
7	French (fr) Fonction trigonométrique		2 635
8	Polish (pl) Funkcje trygonometryczne		2 526
9	Korean (ko) 삼각 함수		1 586
10	Czech (cs) Goniometrická funkce		1 400

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

#	Language	AI award	Relative AI
1	English (en) Trigonometric functions		941
2	Russian (ru) Тригонометрические функции		250
3	French (fr) Fonction trigonométrique		240
4	Japanese (ja) 三角関数		176
5	Polish (pl) Funkcje trygonometryczne		171
6	Spanish (es) Función trigonométrica		159
7	German (de) Trigonometrische Funktion		155
8	Chinese (zh) 三角函数		154
9	Italian (it) Funzione trigonometrica		100
10	Portuguese (pt) Função trigonométrica		88

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	English (en) Trigonometric functions		6
2	Arabic (ar) دوال مثلثية		4
3	Russian (ru) Тригонометрические функции		3
4	Vietnamese (vi) Hàm lượng giác		3
5	German (de) Trigonometrische Funktion		1
6	Basque (eu) Funtzio trigonometriko		1
7	Armenian (hy) Եռանկյունաչափական ֆունկցիաներ		1
8	Japanese (ja) 三角関数		1
9	Korean (ko) 삼각 함수		1
10	Dutch (nl) Goniometrische functie		1

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