| Ratio
|
1953125/1889568
|
| Factorization
|
2-5 × 3-10 × 59
|
| Monzo
|
[-5 -10 9⟩
|
| Size in cents
|
57.27342¢
|
| Name
|
shibboleth comma
|
| Color name
|
y9-2, tritriyo negative 2nd
|
| FJS name
|
[math]\displaystyle{ \text{ddd}{-2}^{5,5,5,5,5,5,5,5,5} }[/math]
|
| Special properties
|
reduced
|
| Tenney height (log2 nd)
|
41.747
|
| Weil height (log2 max(n, d))
|
41.7947
|
| Wilson height (sopfr(nd))
|
85
|
| Comma size
|
medium
|
| Open this interval in xen-calc
|
The shibboleth comma (monzo: [-5 -10 9⟩, ratio: 1953125/1889568) is a medium 5-limit comma measuring about 57.3 cents. It equates nine just minor thirds (6/5) with a double compound fourth (16/3). Tempering out this comma leads to the shibboleth family.