Millimeters to Micrometer (mm to µm)

Millimeters to Micrometer (mm to µm) conversion calculator

Micrometer to Millimeters (Swap units) Buy tape measures here (sponsored link)

1mm = 1000µm

Note: You can increase or decrease the accuracy of this answer by selecting the number of significant figures required from the options above the result.

Millimeters to Micrometer formula

Micrometer = Millimeters * 1000

Millimeters to Micrometer calculation

Micrometer = Millimeters * 1000

Micrometer = 1 * 1000

Micrometer = 1000

How do I convert millimeters to micrometers?

To convert millimeters to micrometers, you need to understand the relationship between these two units of measurement. Millimeters (mm) and micrometers (μm) are both units of length in the metric system, with micrometers being smaller than millimeters. To convert millimeters to micrometers, you need to multiply the value in millimeters by 1000. This is because there are 1000 micrometers in one millimeter. For example, if you have a measurement of 5 millimeters, you would multiply it by 1000 to get the equivalent value in micrometers, which is 5000 micrometers.

The conversion can be done using a simple formula: micrometers = millimeters x 1000. This formula applies to any value in millimeters that you want to convert to micrometers. It is important to remember that when converting between these two units, the value in micrometers will always be larger than the value in millimeters due to the smaller size of micrometers. Converting millimeters to micrometers is a straightforward process that involves multiplying the millimeter value by 1000. This conversion is commonly used in scientific and engineering fields where precise measurements are required.

What is a millimeter?

A millimeter is a thousandth of a meter (1/1000) which is the SI (International System of Units) unit of length. It is normally used to measure small lengths like the thickness of a sheet of paper or the dimensions of a small object.

One millimeter is approximately equal to 0.03937 inches (about 1/25th). Presicely there are 25.4 millimeters in an inch and it is often used in science and engineering. It is used in countries that have adopted the metric system.

You may come across millimeters when measuring the size of electronic components, jewelry or even the thickness of a fingernail.

What is a micrometer?

A micrometer, also known as a micrometre, is a unit of length in the metric system. It is equal to one millionth of a meter or 0.000001 meters. The symbol for micrometer is μm, derived from the Greek letter "mu" (μ) which represents micro, meaning one millionth.

The micrometer is commonly used in scientific and engineering fields where precise measurements are required. It is especially useful for measuring very small objects or distances, such as the thickness of a strand of hair or the diameter of a microscopic organism. The micrometer is also used in manufacturing processes to ensure accuracy and precision in the production of small components.

To put the size of a micrometer into perspective, it is approximately 100 times smaller than the thickness of a human hair. This level of precision makes the micrometer an essential tool in various industries, including electronics, optics, and nanotechnology. It is often used in conjunction with other measuring instruments, such as calipers or microscopes, to achieve the highest level of accuracy in measurements.

 

Millimeters to Micrometer table

Starting value
Increment
Accuracy
Millimeters
Micrometer
0mm
0.00000µm
1mm
1,000.00000µm
2mm
2,000.00000µm
3mm
3,000.00000µm
4mm
4,000.00000µm
5mm
5,000.00000µm
6mm
6,000.00000µm
7mm
7,000.00000µm
8mm
8,000.00000µm
9mm
9,000.00000µm
10mm
10,000.00000µm
11mm
11,000.00000µm
12mm
12,000.00000µm
13mm
13,000.00000µm
14mm
14,000.00000µm
15mm
15,000.00000µm
16mm
16,000.00000µm
17mm
17,000.00000µm
18mm
18,000.00000µm
19mm
19,000.00000µm
Millimeters
Micrometer
20mm
20,000.00000µm
21mm
21,000.00000µm
22mm
22,000.00000µm
23mm
23,000.00000µm
24mm
24,000.00000µm
25mm
25,000.00000µm
26mm
26,000.00000µm
27mm
27,000.00000µm
28mm
28,000.00000µm
29mm
29,000.00000µm
30mm
30,000.00000µm
31mm
31,000.00000µm
32mm
32,000.00000µm
33mm
33,000.00000µm
34mm
34,000.00000µm
35mm
35,000.00000µm
36mm
36,000.00000µm
37mm
37,000.00000µm
38mm
38,000.00000µm
39mm
39,000.00000µm
Millimeters
Micrometer
40mm
40,000.00000µm
41mm
41,000.00000µm
42mm
42,000.00000µm
43mm
43,000.00000µm
44mm
44,000.00000µm
45mm
45,000.00000µm
46mm
46,000.00000µm
47mm
47,000.00000µm
48mm
48,000.00000µm
49mm
49,000.00000µm
50mm
50,000.00000µm
51mm
51,000.00000µm
52mm
52,000.00000µm
53mm
53,000.00000µm
54mm
54,000.00000µm
55mm
55,000.00000µm
56mm
56,000.00000µm
57mm
57,000.00000µm
58mm
58,000.00000µm
59mm
59,000.00000µm
Millimeters
Micrometer
60mm
60,000.00000µm
61mm
61,000.00000µm
62mm
62,000.00000µm
63mm
63,000.00000µm
64mm
64,000.00000µm
65mm
65,000.00000µm
66mm
66,000.00000µm
67mm
67,000.00000µm
68mm
68,000.00000µm
69mm
69,000.00000µm
70mm
70,000.00000µm
71mm
71,000.00000µm
72mm
72,000.00000µm
73mm
73,000.00000µm
74mm
74,000.00000µm
75mm
75,000.00000µm
76mm
76,000.00000µm
77mm
77,000.00000µm
78mm
78,000.00000µm
79mm
79,000.00000µm