Convert pounds to milligrams
Enter a pounds value below and convert to milligrams
lb
1 pound =
453592.37 milligrams
* exact result
Select how many decimal places the result will be rounded to:
How to convert pounds to milligrams
To convert pounds to milligrams, multiply a pounds value by 453592.37.
Formula mg = lb × 453592.37
Example: Convert 0.1 pounds to milligrams Calculations: 0.1 lb × 453592.37 = 45359.237 mg
Pound (lb)
The pound is a unit of mass in the imperial system, most commonly used for everyday purposes. It is equal to 16 ounces, or 0.45359237 kilograms.
Milligram (mg)
The milligram is the unit of mass, commonly used to measure light weights. It is equal to 1/1000 of a gram, or about 0.000035274 ounces.