# Micrometers (µm) to Decimeters (dm) Converter

This length unit converter dynamically calculates the value you enter in micrometers (µm) and converts it to its equivalent value in decimeters (dm). A micrometer is also known as a micron.

## How many micrometers (µm) are in 1 decimeter (dm)? What is the formula for how to convert micrometers to decimeters (µm to dm)?

1 micrometer (µm) = 0.00001 decimeter (dm)
So we can say that there is 0.00001 decimeter in 1 micrometer.
This means that the multiplication conversion factor to convert a quantity expressed in a micrometer unit of measurement to an equivalent quantity expressed in a decimeter unit of measurement is 0.00001.

Inversely (or reciprocally),

1 decimeter (dm) = 100,000 micrometers (µm)
So we can say that there is 100,000 micrometers in 1 decimeter.
This means that the division conversion factor to convert a quantity expressed in a micrometer unit of measurement to an equivalent quantity expressed in a decimeter unit of measurement is 100,000.

Knowing this inverse mathematical relationship between the two conversion factors and their reciprocal operations, we can derive two formulas to calculate and convert a quantity of length expressed in micrometers to an equivalent quantity of length expressed in decimeters (µm to dm). Both formulas will yield the same result. The formulas are:

`dm = µm × 0.00001    → This is the formula based on the multiplication conversion factor.`

and

`dm = µm ÷ 100,000    → This is the formula based on the division conversion factor.`

For example, if you have a length of 750,000 micrometers that you want to convert to decimeters, you would use either of the two formulas as follows:

`dm = 750,000 µm × 0.00001 = 7.5 dm`
`dm = 750,000 µm ÷ 100,000 = 7.5 dm`

So, the result is the same using either formula, which is 7.5 decimeters.

## Micrometers to decimeters (µm to dm) conversion chart

To save you time and effort spent on having to perform manual calculations or look up conversion formulas every time a conversion from micrometers to decimeters is needed, here is a micrometers-to-decimeters conversion chart for your quick and easy reference. This conversion chart (or conversion table) shows common measurement values of length in micrometers and their equivalent measurement values in decimeters. These equivalent measurement values may be rounded off to 1 or 2 decimal places when it is mathematically expedient for everyday applications.

## Conversion factor of 1 micrometer to other units of length

Here is a reference list providing a conversion of 1 micrometer (µm) to its equivalent values in various units of length, both metric and imperial:

• 1 micrometer (µm) = 1,000 nanometers (nm)
• 1 micrometer (µm) = 0.001 millimeter (mm)
• 1 micrometer (µm) = 0.0001 centimeter (cm)
• 1 micrometer (µm) = 0.00001 decimeter (dm)
• 1 micrometer (µm) = 0.000001 meter (m)
• 1 micrometer (µm) = 0.000000001 kilometer (km)
• 1 micrometer (µm) = 0.000039370078740157 inch (in)
• 1 micrometer (µm) = 0.0000032808398950131 foot (ft)
• 1 micrometer (µm) = 0.0000010936132983377 yard (yd)
• 1 micrometer (µm) = 0.00000000062137119223733 mile (mi)
• 1 micrometer (µm) = 0.00000000053995680345572 nautical mile (nmi)

## What is a micrometer (µm)?

Definition of micrometer: A micrometer, also known as a micron, is a unit of length in the International System of Units (SI). It is equal to one millionth of a meter (10^-6 m). It is frequently used in scientific and industrial applications to measure very small distances such as cells, bacteria, and fine particles.

The term “micrometer” (µm) is the technically correct and preferred term according to the International System of Units (SI). But the term “micron” is more commonly used in everyday usage. The abbreviation for micrometer is μm. The single Unicode character (U+339B) represents the 2-character Greek/Latin abbreviation for micrometer. The Windows Alt code for this character is Alt + 13211.

## What is a decimeter (dm)?

Definition of decimeter: A decimeter is a unit of length in the International System of Units (SI), commonly known as the metric system. It is equivalent to one tenth of a meter (0.1 m). It is less commonly used than centimeters or meters but can be useful for intermediate measurements.

The abbreviation for decimeter is dm. The single Unicode character (U+3377) represents the 2-character Latin abbreviation for decimeter. The Windows Alt code for this character is Alt + 13175.