## ››Convert picogram to gigagram

 picogram gigagram

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:

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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: Gigagram

The SI prefix "giga" represents a factor of 109, or in exponential notation, 1E9.

So 1 gigagram = 109 grams-force.

## ››Metric conversions and more

ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!