## ››Convert decimetre to exametre

 decimeter exametre

How many decimeter in 1 exametre? The answer is 1.0E+19.
We assume you are converting between decimetre and exametre.
You can view more details on each measurement unit:
decimeter or exametre
The SI base unit for length is the metre.
1 metre is equal to 10 decimeter, or 1.0E-18 exametre.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between decimeters and exameters.
Type in your own numbers in the form to convert the units!

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

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## ››Definition: Decimeter

A decimetre (US: decimeter; symbol: dm) is a measurement of length, measuring 10 centimetres or one-tenth of a metre.

## ››Definition: Exametre

The SI prefix "exa" represents a factor of 1018, or in exponential notation, 1E18.

So 1 exametre = 1018 metre.

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