How many attoliter in 1 litre?
The answer is 1.0E+18.
We assume you are converting between attoliter and liter.
You can view more details on each measurement unit: attoliter or
litre
The SI derived unit for volume is the cubic meter.
1 cubic meter is equal to 1.0E+21 attoliter, or 1000 litre.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between attoliters and liters.
Type in your own numbers in the form to convert the units!

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

The SI prefix "atto" represents a factor of
10^{-18}, or in exponential notation, 1E-18.

So 1 attoliter = 10^{-18} liter.

››Definition: Litre

The litre (spelled liter in American English and German) is a metric unit of volume. The litre is not an SI unit, but (along with units such as hours and days) is listed as one of the "units outside the SI that are accepted for use with the SI." The SI unit of volume is the cubic metre (m³).

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