››Convert megametre to exametre

 megametre exameter

How many megametre in 1 exameter? The answer is 1000000000000.
We assume you are converting between megametre and exametre.
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megametre or exameter
The SI base unit for length is the metre.
1 metre is equal to 1.0E-6 megametre, 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 megameters and exameters.
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››Definition: Megameter

A megametre (American spelling: megameter, symbol: Mm) is a unit of length equal to 10^6 metres (from the Greek words megas = big and metro = count/measure). Its customary equivalent is 621.37 miles.

››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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