297edo
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Prime factorization
33 × 11
Step size
4.0404¢
Fifth
174\297 (703.03¢) (→58\99)
Semitones (A1:m2)
30:21 (121.2¢ : 84.85¢)
Consistency limit
7
Distinct consistency limit
7
| ← 296edo | 297edo | 298edo → |
297 equal divisions of the octave (297edo), or 297-tone equal temperament (297tet), 297 equal temperament (297et) when viewed from a regular temperament perspective, is the tuning system that divides the octave into 297 equal parts of about 4.04 ¢ each.
Theory
297edo is consistent in the 7-limit, and being a multiple of 9, it tempers out the tritrizo comma. 297cddee val is a tuning for the musneb temperament.
Harmonics
| Harmonic | 3 | 5 | 7 | 9 | 11 | 13 | 15 | 17 | 19 | 21 | 23 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Error | absolute (¢) | +1.08 | +1.57 | +0.87 | -1.89 | -1.82 | -0.12 | -1.40 | +0.10 | +1.48 | +1.95 | -2.01 |
| relative (%) | +27 | +39 | +22 | -47 | -45 | -3 | -35 | +2 | +37 | +48 | -50 | |
| Steps (reduced) |
471 (174) |
690 (96) |
834 (240) |
941 (50) |
1027 (136) |
1099 (208) |
1160 (269) |
1214 (26) |
1262 (74) |
1305 (117) |
1343 (155) | |