Prime number: Difference between revisions
ArrowHead294 (talk | contribs) m {{Wikipedia}} template is fixed and updated now |
Add a section on coprime numbers |
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{{interwiki | {{interwiki | ||
| en = Prime number | |||
| de = Primzahlen | | de = Primzahlen | ||
| es = | | es = | ||
| ja = 素数 | | ja = 素数 | ||
| ro = numere prime | |||
}} | }} | ||
{{Wikipedia}} | {{Wikipedia}} | ||
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{{Wikipedia|Integer factorization}} | {{Wikipedia|Integer factorization}} | ||
By the | By the {{w|fundamental theorem of arithmetic}}, any [[ratio]] can be uniquely represented by a product of prime numbers through prime factorization. It enables the notation of ratios as [[monzo]]s. | ||
== Prime equal division == | == Prime equal division == | ||
{{Main| Prime equal division }} | {{Main| Prime equal division }} | ||
A prime equal division is an [[equal-step tuning]] that divides a given [[ | A prime equal division is an [[equal-step tuning]] that divides a given [[interval]] into a prime number of pitches. They are notable because of many interesting properties. | ||
== Coprime numbers == | |||
{{Wikipedia|Coprime integers}} | |||
Two integers are '''coprime''' if they have no divisor in common except 1. | |||
== See also == | == See also == | ||
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* [[List of integer factorizations]] | * [[List of integer factorizations]] | ||
== | == External links == | ||
* [http://www.arndt-bruenner.de/mathe/scripts/primzahlen.htm Die Primzahlseite] (German) by Arndt Brünner (helpful tools for prime factorization and ~test) | * [http://www.arndt-bruenner.de/mathe/scripts/primzahlen.htm Die Primzahlseite] (German) by Arndt Brünner (helpful tools for prime factorization and ~test) | ||
[[Category:Prime| ]] <!-- main article --> | |||
[[Category:Prime]] | |||
[[Category:Elementary math]] | [[Category:Elementary math]] | ||
[[Category:Terms]] | [[Category:Terms]] | ||