## ››Convert picogram to megatonne

 picogram megatonne

How many picogram in 1 megatonne? The answer is 1.0E+24.
We assume you are converting between picogram and megatonne.
You can view more details on each measurement unit:
picogram or megatonne
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E+15 picogram, or 1.0E-9 megatonne.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between picograms and megatonnes.
Type in your own numbers in the form to convert the units!

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## ››Definition: Picogram

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

So 1 picogram = 10-12 grams-force.

## ››Definition: Megatonne

The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.

So 1 megatonne = 106 tonnes.

The definition of a tonne is as follows:

A tonne (also called metric ton) is a non-SI unit of mass, accepted for use with SI, defined as: 1 tonne = 1000 kg (= 106 g).

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