446edo

Revision as of 07:47, 3 November 2023 by FloraC (talk | contribs) (Rework)

Template:EDO intro

← 445edo 446edo 447edo →
Prime factorization 2 × 223
Step size 2.69058 ¢ 
Fifth 261\446 (702.242 ¢)
Semitones (A1:m2) 43:33 (115.7 ¢ : 88.79 ¢)
Consistency limit 5
Distinct consistency limit 5

446edo is only consistent to the 5-odd-limit and the error of harmonic 5 is quite large. The equal temperament tempers out 3136/3125 and 420175/419904 in the 7-limit, and provides the optimal patent val for the hemimean temperament tempering out 3136/3125, and sengagen, the 99 & 347 temperament. In the 11-limit it tempers out 9801/9800 and gives the optimal patent val for the 198 & 248 temperament.

Odd harmonics

Approximation of odd harmonics in 446edo
Harmonic 3 5 7 9 11 13 15 17 19 21 23
Error Absolute (¢) +0.29 +1.13 -0.22 +0.57 +0.25 -1.07 -1.27 -0.02 +1.14 +0.07 +1.32
Relative (%) +10.7 +42.0 -8.0 +21.3 +9.3 -39.6 -47.3 -0.8 +42.4 +2.6 +49.1
Steps
(reduced)
707
(261)
1036
(144)
1252
(360)
1414
(76)
1543
(205)
1650
(312)
1742
(404)
1823
(39)
1895
(111)
1959
(175)
2018
(234)

Subsets and supersets

Since 446 factors into 2 × 223, 446edo contains 2edo and 223edo as subsets.