How many mm in 1 micromicron?
The answer is 1.0E-9.
We assume you are converting between millimetre and micromicron.
You can view more details on each measurement unit: mm or
micromicron
The SI base unit for length is the metre.
1 metre is equal to 1000 mm, or 1000000000000 micromicron.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between millimetres and micromicrons.
Type in your own numbers in the form to convert the units!

››Quick conversion chart of mm to micromicron

1 mm to micromicron = 1000000000 micromicron

2 mm to micromicron = 2000000000 micromicron

3 mm to micromicron = 3000000000 micromicron

4 mm to micromicron = 4000000000 micromicron

5 mm to micromicron = 5000000000 micromicron

6 mm to micromicron = 6000000000 micromicron

7 mm to micromicron = 7000000000 micromicron

8 mm to micromicron = 8000000000 micromicron

9 mm to micromicron = 9000000000 micromicron

10 mm to micromicron = 10000000000 micromicron

››Want other units?

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

A millimetre (American spelling: millimeter, symbol mm) is one thousandth of a metre, which is the International System of Units (SI) base unit of length. The millimetre is part of a metric system. A corresponding unit of area is the square millimetre and a corresponding unit of volume is the cubic millimetre.

››Definition: Micromicron

The SI prefix "micro" represents a factor of
10^{-6}, or in exponential notation, 1E-6.

So 1 micromicron = 10^{-6} microns.

The definition of a micron is as follows:

a metric unit of length equal to one millionth of a meter

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