kg
mg

How to convert kilograms to milligrams

1 kilogram is equal to 1000000 milligrams:

1 kg = 1000000 mg

When a weight W in kilograms is multiplied by 1000000, it gives weight in milligrams.

Wmg = Wkg × 1000000


Example

To convert 0.05 kilograms into milligrams, it is multiplied by 1000000:

(0.05 kg) × 1000000 = 50000 mg

Kilograms

The kilogram is the base unit of mass in the International System of Units (SI). The SI symbol of kilogram is kg. The kilogram was originally defined in 1795 as the mass of one liter of water. It is a widely used measure in science, engineering and commerce worldwide, and is often simply called a kilo in everyday speech.

Milligrams

A milligram is a unit of mass in the metric system. The symbol of meter is mg. One milligram is defined as one-millionth of a kilogram.

Quick Conversion Table

The quick kilogram to milligram conversion table is given below:

KilogramsMilligrams
0.01 kg10000 mg
0.02 kg20000 mg
0.03 kg30000 mg
0.04 kg40000 mg
0.05 kg50000 mg
0.06 kg60000 mg
0.07 kg70000 mg
0.08 kg80000 mg
0.09 kg90000 mg
0.1 kg100000 mg