User:Francium/5113edo

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Revision as of 18:46, 3 June 2026 by Francium (talk | contribs) (Created page with "{{Infobox ET}} {{ED intro}} == Theory == 5113edo is consistent to the 11-limit, tempering out 21437500/21434787, 47265625/47258883, 184549376/184528125 and 246071287/246037500 in the 11-limit; 123201/123200, 196625/196608, 1664000/1663893, 5175625/5174928 and 1063348/1063125 in the 13-limit; and 12376/12375, 123201/123200, 221221/221184, 4685824/4685625, 1664000/1663893 and 7109375/7108992 in the 17-limit. {{Harmonics in equal|5113}}")
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← 5112edo 5113edo 5114edo →
Prime factorization 5113 (prime)
Step size 0.234696 ¢ 
Fifth 2991\5113 (701.975 ¢)
Semitones (A1:m2) 485:384 (113.8 ¢ : 90.12 ¢)
Consistency limit 11
Distinct consistency limit 11

5113 equal divisions of the octave (abbreviated 5113edo or 5113ed2), also called 5113-tone equal temperament (5113tet) or 5113 equal temperament (5113et) when viewed under a regular temperament perspective, is the tuning system that divides the octave into 5113 equal parts of about 0.235 ¢ each. Each step represents a frequency ratio of 21/5113, or the 5113th root of 2.

Theory

5113edo is consistent to the 11-limit, tempering out 21437500/21434787, 47265625/47258883, 184549376/184528125 and 246071287/246037500 in the 11-limit; 123201/123200, 196625/196608, 1664000/1663893, 5175625/5174928 and 1063348/1063125 in the 13-limit; and 12376/12375, 123201/123200, 221221/221184, 4685824/4685625, 1664000/1663893 and 7109375/7108992 in the 17-limit.


Approximation of prime harmonics in 5113edo
Harmonic 2 3 5 7 11 13 17 19 23 29 31
Error Absolute (¢) +0.000 +0.020 -0.004 -0.001 -0.017 -0.082 -0.046 +0.081 +0.007 +0.034 +0.046
Relative (%) +0.0 +8.7 -1.8 -0.6 -7.4 -34.8 -19.8 +34.7 +2.8 +14.3 +19.4
Steps
(reduced)
5113
(0)
8104
(2991)
11872
(1646)
14354
(4128)
17688
(2349)
18920
(3581)
20899
(447)
21720
(1268)
23129
(2677)
24839
(4387)
25331
(4879)