## ››Convert millimicron to petametre

 millimicron petameter

## ››More information from the unit converter

How many millimicron in 1 petameter? The answer is 1.0E+24.
We assume you are converting between millimicron and petametre.
You can view more details on each measurement unit:
millimicron or petameter
The SI base unit for length is the metre.
1 metre is equal to 1000000000 millimicron, 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 millimicrons 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 millimicron, or enter any two units below:

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## ››Definition: Millimicron

The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.

So 1 millimicron = 10-3 microns.

The definition of a micron is as follows:

a metric unit of length equal to one millionth of a meter

## ››Definition: Petameter

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

## ››Metric conversions and more

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