287edo

← 286edo

287edo

288edo →

Prime factorization	7 × 41
Step size	4.18118 ¢
Fifth	168\287 (702.439 ¢) (→ 24\41)
Semitones (A1:m2)	28:21 (117.1 ¢ : 87.8 ¢)
Consistency limit	3
Distinct consistency limit	3

It is part of the optimal ET sequence for the heptacot, marveltwintri, [[quartemka] and sensible temperaments.

Prime harmonics

Approximation of prime harmonics in 287edo

Harmonic		2	3	5	7	11	13	17	19	23	29	31
Error	Absolute (¢)	+0.00	+0.48	-1.64	+1.21	+0.60	-0.11	-0.43	-0.65	-1.10	-1.01	+0.61
	Relative (%)	+0.0	+11.6	-39.3	+28.9	+14.3	-2.6	-10.2	-15.5	-26.2	-24.1	+14.6
Steps (reduced)		287 (0)	455 (168)	666 (92)	806 (232)	993 (132)	1062 (201)	1173 (25)	1219 (71)	1298 (150)	1394 (246)	1422 (274)

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