How many centimeters are there in a micrometer? Use this online tool to quickly **convert from micrometers to centimeters (μm to cm)** and vice versa.

**Read: Convert From Centimeters to Micrometers**

## What is a Centimeter?

A centimeter is a unit of length in the metric system. It is equal to one-hundredth of a meter. The symbol for centimeters is “cm.” The metric system is a decimal-based system of measurement widely used around the world, and it is based on powers of 10.

A centimeter is commonly used for measuring moderate-sized lengths and distances. It is a subunit of the meter and is part of the metric system, providing a decimal-based and easily scalable system for measuring lengths.

## What is a Micrometer?

A micrometer, often denoted as μm (micron), is a unit of length in the metric system. It is equal to one millionth of a meter or 10^−6 meters. The term “micrometer” is derived from the Greek words “mikros,” meaning small, and “metron,” meaning measure.

A micrometer is used for very small measurements, particularly in the realm of microscopy and nanotechnology. It plays a crucial role in expressing dimensions at the microscopic and molecular levels.

## How Many Centimeters in a Micrometer?

The relationship between Centimeters and Micrometers can be expressed as:

**1 micrometer = 0.0001 centimeter**, and

**1 centimeter = 10,000 micrometers**

## Difference Between Micrometers and Centimeters

Micrometers (μm) and centimeters (cm) are both units of length in the metric system, but they differ significantly in terms of their magnitude and typical applications. Here’s a summary of the differences between micrometers and centimeters:

**Magnitude:****Micrometer (μm):**A micrometer, also known as a micron, is a very small unit of length equal to one millionth of a meter (10^−6 meters).**Centimeter (cm):**A centimeter is a larger unit of length equal to one hundredth of a meter (10^−2 meters).

**Common Uses:****Micrometer (μm):**Micrometers are commonly used in scientific and technological contexts, especially in fields like microscopy and nanotechnology. They are suitable for measuring very small distances, such as the size of cells or particles.**Centimeter (cm):**Centimeters are used for everyday measurements of medium-sized lengths. Common examples include measuring the height of a person, the length of a book, or the dimensions of a room.

**Conversion:**- To convert centimeters to micrometers, you multiply the number of centimeters by 10,000 (because 1 cm = 10^2 cm/m × 10^2
*μ*m/cm = 10^4*μ*m). - To convert micrometers to centimeters, you divide the number of micrometers by 10,000.

- To convert centimeters to micrometers, you multiply the number of centimeters by 10,000 (because 1 cm = 10^2 cm/m × 10^2
**Scale:**- Micrometers are on the microscopic scale and are often used to measure dimensions at the cellular or molecular level.
- Centimeters are on the human scale and are used for everyday measurements of objects that are visible to the naked eye.

## How to Convert Micrometers to Centimeters?

To convert micrometers (μm) to centimeters (cm), you need to use the conversion factor between these two units. The relationship between micrometers and centimeters is as follows:

**1 centimeter = 10,000 micrometers**

So, the formula to convert micrometers to centimeters is:

Length in centimeters = Length in micrometers / 10,000

**Task:**

For example, if you have a length of 50,000 micrometers and want to convert it to centimeters:

**Solution:**

Length in centimeters = 50,000 / 10,000 = 5 cm

Thus, **50,000 micrometers is equal to 5 centimeters.**

## Micrometers to Centimeters Conversion Table

Here’s the conversion table from micrometers to centimeters.

Micrometers (μm) | Centimeters (cm) |
---|---|

1 | 0.0001 |

2 | 0.0002 |

3 | 0.0003 |

4 | 0.0004 |

5 | 0.0005 |

6 | 0.0006 |

7 | 0.0007 |

8 | 0.0008 |

9 | 0.0009 |

10 | 0.001 |

20 | 0.002 |

30 | 0.003 |

40 | 0.004 |

50 | 0.005 |

60 | 0.006 |

70 | 0.007 |

80 | 0.008 |

90 | 0.009 |

100 | 0.01 |

200 | 0.02 |

300 | 0.03 |

400 | 0.04 |

500 | 0.05 |

600 | 0.06 |

700 | 0.07 |

800 | 0.08 |

900 | 0.09 |

1000 | 0.10 |

Each value in the micrometers column is converted to centimeters by multiplying it by 0.0001 (since 1 micrometer is equal to 0.0001 centimeters). The table is formatted to show up to two decimal places.

#### References:

https://math.tools/calculator/unit/length/%C2%B5m-to-cm

https://physics.nist.gov/cuu/pdf/sp330.pdf

#### Link to this Page

If you'd like to cite the online calculator on the page, you can use the following citation: Keith Woods, "*Micrometer to Centimeter – Convert μm to cm Online*", Available at: https://robocalculator.com/convert/micrometer-to-centimeter/ URL, Accessed Date: [ April 15, 2024 ]