50421/50000
(Redirected from Trimyna comma)
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Ratio | 50421/50000 |
Factorization | 2^{-4} × 3 × 5^{-5} × 7^{5} |
Monzo | [-4 1 -5 5⟩ |
Size in cents | 14.515964¢ |
Name | Trimyna comma |
Color name | z^{5}g^{5}4, quinzogu 4th |
FJS name | [math]\text{dddd4}^{7,7,7,7,7}_{5,5,5,5,5}[/math] |
Special properties | reduced |
Tenney height (log_{2} nd) | 31.2314 |
Weil height (log_{2} max(n, d)) | 31.2435 |
Wilson height (sopfr (nd)) | 71 |
Harmonic entropy (Shannon, [math]\sqrt{n\cdot d}[/math]) |
~3.20015 bits |
Comma size | small |
open this interval in xen-calc |
50421/50000, the trimyna comma, is a small 7-limit comma. It is the amount by which a stack of five 10/7's falls short of 6/1, the sixth harmonic. Equivalently stated, it is the amount by which a stack of three 50/49's falls short of 15/14. Tempering it out leads to the trimyna temperament.