1200000edo

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← 1199999edo1200000edo1200001edo →
Prime factorization 27 × 3 × 55
Step size 0.001¢
Fifth 701955\1200000 (701.955¢) (→46797\80000)
Semitones (A1:m2) 113685:90225 (113.7¢ : 90.23¢)
Consistency limit 15
Distinct consistency limit 15

1200000 equal divisions of the octave (abbreviated 1200000edo or 1200000ed2), also called 1200000-tone equal temperament (1200000tet) or 1200000 equal temperament (1200000et) when viewed under a regular temperament perspective, is the tuning system that divides the octave into 1200000 equal parts of exactly 0.001 ¢ each. Each step represents a frequency ratio of 21/1200000, or the 1200000th root of 2.

Prime harmonics

Approximation of prime harmonics in 1200000edo
Harmonic 2 3 5 7 11 13 17 19 23 29 31
Error absolute (¢) +0.000000 -0.000001 +0.000286 +0.000094 +0.000058 +0.000338 -0.000410 -0.000016 -0.000347 -0.000194 +0.000428
relative (%) +0 -0 +29 +9 +6 +34 -41 -2 -35 -19 +43
Steps
(reduced)
1200000
(0)
1901955
(701955)
2786314
(386314)
3368826
(968826)
4151318
(551318)
4440528
(840528)
4904955
(104955)
5097513
(297513)
5428274
(628274)
5829577
(1029577)
5945036
(1145036)


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