Milligram [mg] to Kilogram [kg] Converter
Quick Reference
1 Milligram (mg) = 1.0000e-6 Kilogram (kg)
1 Kilogram (kg) = 1000000 Milligram (mg)
How to Convert Milligram to Kilogram
1 mg = 0.000001 kg
1 kg = 1000000 mg
To convert Milligram to Kilogram, divide the value by 1000000 (equivalently, multiply by 1.0000e-6). To convert Kilogram back to Milligram, multiply by 1000000.
Example: convert 10 mg to kg:
10 mg = 10 x 0.000001 = 0.000009999999999999999 kg
Milligram
Definition: A milligram (symbol: mg) is a unit of mass in the metric system. It is defined as one thousandth (1/1000) of a gram.
History/origin: The milligram is derived from the gram, the base unit of mass in the metric system. The metric system originated in France in the late 18th century. The prefix 'milli-' denotes a factor of 1/1000.
Current use: Milligrams are commonly used for measuring small quantities of substances, such as pharmaceutical drugs, vitamins, and food additives. It is also used in scientific research and analysis.
Kilogram
Definition: A kilogram (symbol: kg) is the base unit of mass in the International System of Units (SI). It is equal to 1000 grams.
History/origin: The kilogram was originally defined as the mass of a specific artifact called the International Prototype Kilogram (IPK), a platinum-iridium cylinder. In 2019, the definition was redefined based on fundamental physical constants.
Current use: Kilograms are used for measuring the mass of larger objects, such as people, packages, and vehicles. It's a standard unit in commerce, engineering, and science.
Milligram to Kilogram Conversion Table
| Milligram [mg] | Kilogram [kg] |
|---|---|
| 1 mg | 0.000001 kg |
| 2 mg | 0.000002 kg |
| 5 mg | 0.000005 kg |
| 10 mg | 0.00001 kg |
| 20 mg | 0.00002 kg |
| 50 mg | 0.00005 kg |
| 100 mg | 0.0001 kg |
| 200 mg | 0.0002 kg |
| 500 mg | 0.0005 kg |
| 1000 mg | 0.001 kg |
Common pairs of Mass
Microgram
Milligram
Kilogram
Metric Tonne