5/1
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| Ratio | 5/1 |
| Factorization | 5 |
| Monzo | [0 0 1⟩ |
| Size in cents | 2786.3137¢ |
| Names | 5th harmonic, pentave |
| Color name | ccy3, cocoyo 3rd |
| FJS name | [math]\text{M17}^{5}[/math] |
| Special properties | harmonic |
| Tenney height (log2 nd) | 2.32193 |
| Weil height (log2 max(n, d)) | 4.64386 |
| Wilson height (sopfr(nd)) | 5 |
| Harmonic entropy (Shannon, [math]\sqrt{nd}[/math]) |
~2.95314 bits |
[sound info] | |
| open this interval in xen-calc | |
5/1 is the 5th harmonic, or the pentave; two octaves above 5/4.
5/1 is on a list of integer harmonics that approximate closest a given stack of fifths, the error being the syntonic comma.
See also
- ED5 (equal divisions of the pentave)