487edo

← 486edo

487edo

488edo →

Prime factorization	487 (prime)
Step size	2.46407 ¢
Fifth	285\487 (702.259 ¢)
Semitones (A1:m2)	47:36 (115.8 ¢ : 88.71 ¢)
Consistency limit	13
Distinct consistency limit	13

Theory

487et tempers out [24 -21 4⟩ (vulture comma) and [55 -1 -23⟩ in the 5-limit, 4375/4374, 235298/234375, 28824005/28697814, and 33554432/33480783 in the 7-limit, 5632/5625, 19712/19683, 41503/41472 in the 11-limit, 676/675, 1001/1000, 2080/2079, 4096/4095, and 4225/4224 in the 13-limit. It supports semidimfourth, seniority, and vulture.

Prime harmonics

Approximation of prime harmonics in 487edo

Harmonic		2	3	5	7	11	13	17	19	23	29	31
Error	Absolute (¢)	+0.00	+0.30	+0.54	-0.45	+0.63	-0.28	+1.00	+0.64	+0.06	+0.40	+0.75
	Relative (%)	+0.0	+12.3	+22.1	-18.2	+25.7	-11.4	+40.6	+25.9	+2.5	+16.3	+30.6
Steps (reduced)		487 (0)	772 (285)	1131 (157)	1367 (393)	1685 (224)	1802 (341)	1991 (43)	2069 (121)	2203 (255)	2366 (418)	2413 (465)

Miscellaneous properties

487edo is the 93rd prime edo.

Scales

• Silver7
• Silver10
• Silver17