Convert octaves to cents
More converter tools
Readable results
Ranges, ± tolerances, feet/inches and clock durations work in the value field.
Unit picker
Export this result
Show this value in all 10 ratio & decibels units
- Ratios × 2
- Decibel (power)s dB 3.010 299 956 64
- Decibel (amplitude)s dB 6.020 599 913 28
- Bels B 0.301 029 995 664
- Nepers Np 0.693 147 180 56
- Decades dec 0.301 029 995 664
- Octaves oct 1
- Semitones st 12
- Cents ¢ 1200
- Stop (photographic)s EV 1
Every row is Octave (oct) converted through the ratio, in exact rational arithmetic.
How to convert octaves to cents
Convert through a plain ratio: octave → ratio → cent. Logarithmic units cannot be converted by multiplying alone.
Octave: A factor of two — in frequency, or in light as a photographic stop.
Cent: A hundredth of a semitone. Around 5 cents is the smallest pitch difference most people hear.
Octave to Cent conversion table
| Octaves (oct) | Cents (¢) |
|---|---|
| 0 oct | 0 |
| 1 oct | 1200 |
| 2 oct | 2400 |
| 3 oct | 3600 |
| 6 oct | 7200 |
| 10 oct | 12 000 |
| 20 oct | 24 000 |
| 30 oct | 36 000 |
| 40 oct | 48 000 |
| 60 oct | 72 000 |
| 80 oct | 96 000 |
| 100 oct | 120 000 |
Cent to Octave conversion table
| Cents (¢) | Octaves (oct) |
|---|---|
| 0 ¢ | 0 |
| 1 ¢ | 0.000 833 333 33 |
| 2 ¢ | 0.001 666 666 7 |
| 3 ¢ | 0.0025 |
| 6 ¢ | 0.005 |
| 10 ¢ | 0.008 333 333 3 |
| 20 ¢ | 0.016 666 667 |
| 30 ¢ | 0.025 |
| 40 ¢ | 0.033 333 333 |
| 60 ¢ | 0.05 |
| 80 ¢ | 0.066 666 667 |
| 100 ¢ | 0.083 333 333 |
Frequently asked
How many cents are in a octave?
One octave equals 1200 cents (oct → ¢).
How do you convert octaves to cents?
Convert through a plain ratio: octave → ratio → cent. Logarithmic units cannot be converted by multiplying alone.
What is 1 ¢ in octaves?
One cent is 0.0008333333333 octaves.
What is 10 oct in ¢?
10 oct = 12 000 ¢.
What exactly is a octave?
A factor of two — in frequency, or in light as a photographic stop.
What exactly is a cent?
A hundredth of a semitone. Around 5 cents is the smallest pitch difference most people hear.