653edo

653edo is the equal division of the octave into 653 parts of 1.837672 cents each. It is consistent to the 21-limit, tempering out 68719476736000/68630377364883 (tricot comma) and |-20 -24 25> (counterhanson comma) in the 5-limit; 2401/2400, 65625/65536, and 7656250000000/7625597484987 in the 7-limit; 3025/3024, 41503/41472, 496125/495616, and 1953125/1948617 in the 11-limit; 2080/2079, 4459/4455, 6656/6655, 10985/10976, and 170625/170368 in the 13-limit; 1225/1224, 2058/2057, 2431/2430, 2500/2499, 4914/4913, and 11271/11264 in the 17-limit; 1445/1444, 1521/1520, 1540/1539, 1729/1728, 3136/3135, 4200/4199, and 4394/4389 in the 19-limit.

653edo is the 119th prime EDO.