Pythagorean Comma - Size

Size

The size of a Pythagorean comma, measured in cents, is

or more exactly, in terms of frequency ratios:

\frac{\hbox{apotome}}{\hbox{limma}} =\frac{3^7/2^{11}}{2^8/3^5} = \frac{3^{12}}{2^{19}} = \frac{531441}{524288} = 1.0136432647705078125 \!

Read more about this topic:  Pythagorean Comma

Famous quotes containing the word size:

    “Delusions that shrink to the size of a woman’s glove,
    Then sicken inclusively outwards:
    . . . the incessant recital
    Intoned by reality, larded with technical terms,
    Each one double-yolked with meaning and meaning’s rebuttal:
    For the skirl of that bulletin unpicks the world like a knot....”
    —Philip Larkin (1922–1986)

    “Great causes are never tried on their merits; but the cause is reduced to particulars to suit the size of the partizans, and the contention is ever hottest on minor matters.”
    —Ralph Waldo Emerson (1803–1882)