484/483
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| Ratio | 484/483 |
| Factorization | 22 × 3-1 × 7-1 × 112 × 23-1 |
| Monzo | [2 -1 0 -1 2 0 0 0 -1⟩ |
| Size in cents | 3.5806301¢ |
| Name | pittsburghisma |
| Color name | 23u1oor-2, twethuloloru negative 2nd, Twethuloloru comma |
| FJS name | [math]\text{d1}^{11,11}_{7,23}[/math] |
| Special properties | square superparticular, reduced |
| Tenney height (log2 nd) | 17.8347 |
| Weil height (log2 max(n, d)) | 17.8377 |
| Wilson height (sopfr (nd)) | 59 |
| Harmonic entropy (Shannon, [math]\sqrt{n\cdot d}[/math]) |
~2.45329 bits |
| Comma size | small |
| S-expression | S22 |
| open this interval in xen-calc | |
484/483, the pittsburghisma is a 23-limit superparticular comma of about 3.58 cents. It forms the difference between 22/21 and 23/22. By tempering it out is defined the pittsburghismic temperament, which enables the pittsburghismic chords.
Etymology
The name pittsburghisma was named by Xenllium in 2023. It refers to 484 Pittsburghia, the asteroid.