1156/1155: Difference between revisions
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'''1156/1155''' is a [[17-limit]] no-13 [[superparticular]] [[comma]] measuring about 1.41 [[cent]]s. It may be properly described as the ''septendecimal quartertones comma'', since it is the difference between [[34/33]] and [[35/34]], the two 17-limit quartertones. | '''1156/1155''' is a [[17-limit]] no-13 [[superparticular]] [[comma]] measuring about 1.41 [[cent]]s. It may be properly described as the ''septendecimal quartertones comma'', since it is the difference between [[34/33]] and [[35/34]], the two 17-limit quartertones. | ||
In terms of commas, it is the difference between [[289/288]] and [[385/384]] | In terms of commas, it is the difference between the following pairs: | ||
* [[289/288]] and [[385/384]] | |||
* [[442/441]] and [[715/714]] | |||
* [[561/560]] and [[1089/1088]] | |||
* [[595/594]] and [[1225/1224]] | |||
* [[936/935]] and [[4914/4913]] | |||
It factors into the following pairs: | |||
* [[2080/2079]] and [[2601/2600]] | |||
* [[1275/1274]] and [[12376/12375]] | |||
== Temperaments == | == Temperaments == |