## ››Convert decametre to exametre

 decametres exameter

How many decametres in 1 exameter? The answer is 1.0E+17.
We assume you are converting between decametre and exametre.
You can view more details on each measurement unit:
decametres or exameter
The SI base unit for length is the metre.
1 metre is equal to 0.1 decametres, or 1.0E-18 exameter.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between decameters 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 exameter to decametres, or enter any two units below:

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## ››Definition: Decameter

A decametre (American spelling: dekameter, symbol: dam) is a measurement of distance equal to ten metres. This measure is included mostly for completeness. It very rarely has any practical application.

## ››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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