121/90

Interval information

Ratio	121/90
Factorization	2-1 × 3-2 × 5-1 × 112
Monzo	[-1 -2 -1 0 2⟩
Size in cents	512.4122¢
Name	wide bayatismic fourth
Color name	1oog4, lologu 4th
FJS name	[math]\displaystyle{ \text{d4}^{11,11}_{5} }[/math]
Special properties	reduced
Tenney height (log2 nd)	13.4107
Weil height (log2 max(n, d))	13.8377
Wilson height (sopfr(nd))	35
Harmonic entropy (Shannon, [math]\displaystyle{ \sqrt{nd} }[/math])	~4.11025 bits
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The wide bayatismic fourth or lologu 4th (frequency ratio 121/90) is an 11-limit interval which is well approximated in 159edo. It equals the just 4th 4/3 widened by the Lologu comma 121/120.