How many picogram in 1 gigagram?
The answer is 1.0E+21.
We assume you are converting between picogram and gigagram.
You can view more details on each measurement unit: picogram or
gigagram
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E+15 picogram, or 1.0E-6 gigagram.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between picograms and gigagrams.
Type in your own numbers in the form to convert the units!

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

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

So 1 picogram = 10^{-12} grams-force.

››Definition: Gigagram

The SI prefix "giga" represents a factor of
10^{9}, or in exponential notation, 1E9.

So 1 gigagram = 10^{9} grams-force.

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