How many gigatonne in 1 marco?
The answer is 2.3E-13.
We assume you are converting between gigatonne and marco [Spanish].
You can view more details on each measurement unit: gigatonne or
marco
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1.0E-12 gigatonne, or 4.3478260869565 marco.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between gigatonnes and marco [Spanish].
Type in your own numbers in the form to convert the units!

››Quick conversion chart of gigatonne to marco

1 gigatonne to marco = 4347826086956.5 marco

2 gigatonne to marco = 8695652173913 marco

3 gigatonne to marco = 13043478260870 marco

4 gigatonne to marco = 17391304347826 marco

5 gigatonne to marco = 21739130434783 marco

6 gigatonne to marco = 26086956521739 marco

7 gigatonne to marco = 30434782608696 marco

8 gigatonne to marco = 34782608695652 marco

9 gigatonne to marco = 39130434782609 marco

10 gigatonne to marco = 43478260869565 marco

››Want other units?

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

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

So 1 gigatonne = 10^{9} 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 (= 10^{6} g).

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