Picohertz is 1e-12 hertz units.
Picohertz to Femtohertz Converter — pHz to fHz
Convert Picohertz (pHz) to Femtohertz (fHz) using the exact conversion factor (1 picohertz = 1,000 femtohertz). See the formula, worked examples, and conversion table.
Picohertz to Femtohertz converter
Converter
Frequency Converter
Convert hertz, SI frequency prefixes, RPM, beats per minute, and angular frequency.
Context values
Some unit families need one extra value for a physically accurate result.
Femtohertz is 1e-15 hertz units.
Result = input x 1e-12 / 1e-15.
Frequency uses hertz as the base unit.
Reserved above the conversion cards and below the converter.
About Converting Picohertz to Femtohertz
Picohertz and Femtohertz both describe how fast something cycles or rotates, and the conversion is a routine part of reading a car tachometer or motor spec sheet against a scientific frequency figure. Specifically: Picohertz is 1e-12 hertz units, and femtohertz is 1e-15 hertz units.
Formula
femtohertz = picohertz × 1000
This factor comes from each unit's defined relationship to the category's base unit: 1 picohertz equals 1e-12 base units, and 1 femtohertz equals 1e-15 base units, so dividing one by the other gives the direct picohertz-to-femtohertz factor of 1000.
Simple example
1 pHz × 1000 = 1,000 fHz
1 picohertz = 1,000 femtohertz.
Real-world example
1,000 pHz × 1000 = 1,000,000 fHz
1,000 picohertz = 1,000,000 femtohertz.
Conversion table
| Picohertz (pHz) | Femtohertz (fHz) |
|---|---|
| 60 pHz | 60,000 fHz |
| 600 pHz | 600,000 fHz |
| 1,000 pHz | 1,000,000 fHz |
| 3,000 pHz | 3,000,000 fHz |
| 6,000 pHz | 6,000,000 fHz |
| 10,000 pHz | 10,000,000 fHz |
Reverse conversion: Femtohertz to Picohertz
1 fHz × 0.001 = 0.001 pHz
1 femtohertz = 0.001 picohertz.
picohertz = femtohertz × 0.001
For a page dedicated to this direction, see Femtohertz to Picohertz.
Understanding the Picohertz (pHz)
Picohertz is 1e-12 hertz units.
Understanding the Femtohertz (fHz)
Femtohertz is 1e-15 hertz units.
Reserved between the cards and the FAQ so the page stays balanced.
Frequently asked questions
How many femtohertz are in 1 picohertz?
1 picohertz equals 1,000 femtohertz, using the exact defined conversion factor rather than an estimate.
How do I convert picohertz to femtohertz?
Multiply the picohertz value by 1000. The converter above does this instantly to whatever precision you set.
How do I convert femtohertz back to picohertz?
Use the reverse factor: 1 femtohertz equals 0.001 picohertz. You can also use the swap control in the converter above to flip the direction instantly.
What is a picohertz?
Picohertz (pHz) is a unit of frequency.
What is a femtohertz?
Femtohertz (fHz) is a unit of frequency.
Is the picohertz to femtohertz conversion exact?
Yes. Both picohertz and femtohertz are defined by fixed standards rather than physical artifacts, so the factor of 1000 used above is exact to as many digits as you choose to display.