2185/2184

Interval information

Ratio	2185/2184
Factorization	2-3 × 3-1 × 5 × 7-1 × 13-1 × 19 × 23
Monzo	[-3 -1 1 -1 0 -1 0 1 1⟩
Size in cents	0.7925082¢
Name	guangdongisma
Color name	23o19o3ury1, twethonothuruyo 1sn, Twethonothuruyo comma
FJS name	[math]\displaystyle{ \text{d}{-2}^{5,19,23}_{7,13} }[/math]
Special properties	superparticular, reduced
Tenney norm (log2 nd)	22.1862
Weil norm (log2 max(n, d))	22.1868
Wilson norm (sopfr(nd))	76
Comma size	unnoticeable
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2185/2184, the guangdongisma is a 23-limit superparticular comma of about 0.79 cents. It is the amount by which a stack consisting of 13/10, 24/19 and 28/23 falls short of an octave. By tempering it out is defined the guangdongismic temperament, which enables the guangdongismic chords.

Etymology

The name guangdongisma was named by Xenllium in 2023. It refers to 2185 Guangdong, the asteroid. Which was in turn named after a region of China.

See also

• Unnoticeable comma
• List of superparticular intervals