How many alen in 1 zettameter?
The answer is 1.5931177314004E+21.
We assume you are converting between alen [Danish] and zettametre.
You can view more details on each measurement unit: alen or
zettameter
The SI base unit for length is the metre.
1 metre is equal to 1.5931177314004 alen, or 1.0E-21 zettameter.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between alen [Danish] and zettameters.
Type in your own numbers in the form to convert the units!

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

The SI prefix "zetta" represents a factor of
10^{21}, or in exponential notation, 1E21.

So 1 zettametre = 10^{21} metre.

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