View source for 33698267/33554432

'''33698267/33554432''', or the '''sylvisma'''{{Idio}}, is a small [[19-limit]] comma of about 7.4c that is the difference between the stacking of 3 [[323/256]] major thirds and 1 octave. It is notably tempered out in 12edo and [[33rd-octave temperaments|arsenic temperament]].  
{{Infobox Interval|
Name = sylvisma
| Color name = latrinoso 3rd, L19o317o33}}
== Etymology ==
The name was coined by [[User:Zeta Function]] from the mineral sylvite, which is made of potassium chloride. Chloride is element 17, and potassium is element 19, so the name thus reflects in a roundabout way the prime factors that make up this comma.