4ed5/2

← 3ed5/2

4ed5/2

5ed5/2 →

Prime factorization	22 (highly composite)
Step size	396.578 ¢
Octave	3\4ed5/2 (1189.74 ¢) (convergent)
Twelfth	5\4ed5/2 (1982.89 ¢)
Consistency limit	6
Distinct consistency limit	4

4 equal divisions of 5/2 (abbreviated 4ed5/2) is a nonoctave tuning system that divides the interval of 5/2 into 4 equal parts of about 397 ¢ each. Each step represents a frequency ratio of (5/2)^1/4, or the 4th root of 5/2.