51/40

Interval information

Ratio	51/40
Factorization	2-3 × 3 × 5-1 × 17
Monzo	[-3 1 -1 0 0 0 1⟩
Size in cents	420.5967¢
Name	lesser septendecimal supermajor third (?)
FJS name	[math]\displaystyle{ \text{d4}^{17}_{5} }[/math]
Special properties	reduced
Tenney norm (log2 nd)	10.9944
Weil norm (log2 max(n, d))	11.3449
Wilson norm (sopfr(nd))	31
[[File:Ji-{{#regex:51/40|/(\S+)\/(\S+)/|\1-\2}}-csound-foscil-220hz.mp3|270px]] [[:File:Ji-{{#regex:51/40|/(\S+)\/(\S+)/|\1-\2}}-csound-foscil-220hz.mp3|[sound info]]]
Open this interval in xen-calc

Approximated by

• 7\20 (420 cents)
• 1\3 (4\12) (400 cents)
• 6\17 (12\34) (423.529 cents)

See also

• Gallery of just intervals