## ››Convert gigatonne to gran [Germany]

 gigatonne gran

How many gigatonne in 1 gran? The answer is 8.2E-16.
We assume you are converting between gigatonne and gran [Germany].
You can view more details on each measurement unit:
gigatonne or gran
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E-12 gigatonne, or 1219.512195122 gran.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigatonnes and gran [Germany].
Type in your own numbers in the form to convert the units!

## ››Quick conversion chart of gigatonne to gran

1 gigatonne to gran = 1.219512195122E+15 gran

2 gigatonne to gran = 2.4390243902439E+15 gran

3 gigatonne to gran = 3.6585365853659E+15 gran

4 gigatonne to gran = 4.8780487804878E+15 gran

5 gigatonne to gran = 6.0975609756098E+15 gran

6 gigatonne to gran = 7.3170731707317E+15 gran

7 gigatonne to gran = 8.5365853658537E+15 gran

8 gigatonne to gran = 9.7560975609756E+15 gran

9 gigatonne to gran = 1.0975609756098E+16 gran

10 gigatonne to gran = 1.219512195122E+16 gran

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

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## ››Definition: Gigatonne

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

So 1 gigatonne = 109 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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