How many cm in 1 micrometre?
The answer is 0.0001.
We assume you are converting between centimetre and micrometre.
You can view more details on each measurement unit:
cm or micrometre
The SI base unit for length is the metre.
1 metre is equal to 100 cm, or 1000000 micrometre.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between centimetres and micrometres.
Type in your own numbers in the form to convert the units!
1 cm to micrometre = 10000 micrometre
2 cm to micrometre = 20000 micrometre
3 cm to micrometre = 30000 micrometre
4 cm to micrometre = 40000 micrometre
5 cm to micrometre = 50000 micrometre
6 cm to micrometre = 60000 micrometre
7 cm to micrometre = 70000 micrometre
8 cm to micrometre = 80000 micrometre
9 cm to micrometre = 90000 micrometre
10 cm to micrometre = 100000 micrometre
You can do the reverse unit conversion from micrometre to cm, or enter any two units below:
A centimetre (American spelling centimeter, symbol cm) is a unit of length that is equal to one hundreth of a metre, the current SI base unit of length. A centimetre is part of a metric system. It is the base unit in the centimetre-gram-second system of units. A corresponding unit of area is the square centimetre. A corresponding unit of volume is the cubic centimetre.
The centimetre is a now a non-standard factor, in that factors of 103 are often preferred. However, it is practical unit of length for many everyday measurements. A centimetre is approximately the width of the fingernail of an adult person.
A micrometre (American spelling: micrometer, symbol µm) is an SI unit of length equal to one millionth of a metre, or about a tenth of the size of a droplet of mist or fog. It is also commonly known as a micron, although that term is officially outdated. It can be written in the expanded mathmatical notation (1×10-6 m)
The symbol µ is the "micro sign", which should look identical to the Greek letter mu (?) (the two may or may not look the same, depending on the font). The symbol "um" is sometimes used, when the µ and ? are not available, for example when using a typewriter.
The micrometre is a common unit of measurement for wavelengths of infrared radiation. Some people (especially in astronomy and the semiconductor business) use the old name micron and/or the solitary symbol µ (both of which were official between 1879 and 1967) to denote a micrometre. This practice persists in the face of official discouragement, perhaps to help disambiguate between the unit of measurement and the micrometer, a measuring device.
ConvertUnits.com provides an online conversion calculator for all types of measurement units. You can find metric conversion tables for SI units, as well as English units, currency, and other data. Type in unit symbols, abbreviations, or full names for units of length, area, mass, pressure, and other types. Examples include mm, inch, 100 kg, US fluid ounce, 6'3", 10 stone 4, cubic cm, metres squared, grams, moles, feet per second, and many more!