Convert Milligrams (mg) to Stone (st)
Enter a value below to convert Milligrams (mg) to Stone (st).
Conversion:
1 Milligrams (mg) = 1.5747304442e-7 Stone (st)
How to Convert Milligrams (mg) to Stone (st)
1 mg = 1.5747304442e-7 st
1 st = 6350293.18 mg
Example: convert 15 Milligrams (mg) to Stone (st):
25 mg = 0.0000039368261104 st
Milligrams (mg) to Stone (st) Conversion Table
| Milligrams (mg) | Stone (st) |
|---|---|
| 0.01 mg | 1.5747304442e-9 st |
| 0.1 mg | 1.5747304442e-8 st |
| 1 mg | 1.5747304442e-7 st |
| 2 mg | 3.1494608884e-7 st |
| 3 mg | 4.7241913325e-7 st |
| 5 mg | 7.8736522209e-7 st |
| 10 mg | 0.0000015747304442 st |
| 20 mg | 0.0000031494608884 st |
| 50 mg | 0.0000078736522209 st |
| 100 mg | 0.000015747304442 st |
| 1000 mg | 0.00015747304442 st |
Milligrams (mg)
Definition
A milligram (mg) is a metric unit of mass equal to one thousandth of a gram (0.001 g) or one millionth of a kilogram.
History
The milligram derives from the gram, established during the French Revolution as part of the metric system in 1795. It became essential with the development of analytical chemistry and pharmacology in the 19th century.
Current use
Milligrams are the standard unit for medication dosages, nutritional supplement amounts, vitamins, blood chemistry measurements, and chemical analysis. Nearly all pharmaceutical labels specify quantities in milligrams.
Stone (st)
Definition
A stone (st) is an imperial unit of mass equal to 14 pounds or approximately 6.35029 kilograms.
History
The stone has been used as a weight measure in England and Ireland since at least the 14th century. Different commodities historically used different stone weights; the 14-pound stone was standardized in 1835 by the British Weights and Measures Act.
Current use
Stones are primarily used in the United Kingdom and Ireland to express body weight (e.g., '11 stone 4 pounds'). They are not used in the United States or most other countries.