## ››Convert picometre to petametre

 picometer petameter

How many picometer in 1 petameter? The answer is 1.0E+27.
We assume you are converting between picometre and petametre.
You can view more details on each measurement unit:
picometer or petameter
The SI base unit for length is the metre.
1 metre is equal to 1000000000000 picometer, or 1.0E-15 petameter.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between picometers and petameters.
Type in your own numbers in the form to convert the units!

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You can do the reverse unit conversion from petameter to picometer, or enter any two units below:

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## ››Definition: Picometre

The SI prefix "pico" represents a factor of 10-12, or in exponential notation, 1E-12.

So 1 picometre = 10-12 metre.

## ››Definition: Petameter

A petametre (American spelling: petameter, symbol: Pm) is a unit of length equal to 10^15 metres.

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