How many microgram in 1 gigatonne?
The answer is 1.0E+21.
We assume you are converting between microgram and gigatonne.
You can view more details on each measurement unit:
microgram or gigatonne
The SI base unit for mass is the kilogram.
1 kilogram is equal to 1000000000 microgram, or 1.0E-12 gigatonne.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between micrograms and gigatonnes.
Type in your own numbers in the form to convert the units!
You can do the reverse unit conversion from gigatonne to microgram, or enter any two units below:
microgram to myriagram
microgram to decitonne
microgram to kilotonne
microgram to maund
microgram to koyan
microgram to bag
microgram to baht
microgram to kilogram
microgram to centigram
microgram to megatonne
The SI prefix "micro" represents a factor of 10-6, or in exponential notation, 1E-6.
So 1 microgram = 10-6 grams-force.
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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