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== Conversion == | == Conversion == | ||
{{See also| Ratio #Conversion }} | |||
=== Ratio to cents === | === Ratio to cents === | ||
To find the size ''s'' of an interval in cents from its ratio ''r'', calculate the [[log2|binary logarithm]] (log<sub>2</sub>) of its [[frequency ratio]], and multiply it by 1200. | To find the size ''s'' of an interval in cents from its ratio ''r'', calculate the [[log2|binary logarithm]] (log<sub>2</sub>) of its [[frequency ratio]], and multiply it by 1200. | ||