Convert grain to pound (troy or apothecary)
Please provide values below to convert grain [gr] to pound (troy or apothecary) [lb t], or Convert pound (troy or apothecary) to grain.
1 gr = 0.000173611111111 lb t. To convert grain to pound (troy or apothecary), multiply the value by 0.000173611111111; to go the other way, divide by it (1 lb t = 5760 gr). Both units measure weight and mass and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 gr = 0.000173611111111 lb t
- 1 lb t = 5760 gr
- 10 gr = 0.00173611111111 lb t
- 100 gr = 0.0173611111111 lb t
How to Convert Grain to Pound (Troy Or Apothecary)
1 gr = 0.000173611111111111 lb t
Example: convert 15 gr to lb t:
15 gr = 15 × 0.000173611111111111 lb t = 0.00260416666666667 lb t
Grain to Pound (Troy Or Apothecary) Conversion Table
| grain | pound (troy or apothecary) |
|---|---|
| 1 gr | 0.000173611111111 lb t |
| 2 gr | 0.000347222222222 lb t |
| 3 gr | 0.000520833333333 lb t |
| 5 gr | 0.000868055555556 lb t |
| 10 gr | 0.00173611111111 lb t |
| 20 gr | 0.00347222222222 lb t |
| 50 gr | 0.00868055555556 lb t |
| 100 gr | 0.0173611111111 lb t |
| 500 gr | 0.0868055555556 lb t |
| 1000 gr | 0.173611111111 lb t |
Grain
A grain is a unit of mass traditionally used to measure small quantities, primarily in the context of precious metals, pharmaceuticals, and firearms.
History/Origin
The grain dates back to ancient times and was originally based on the weight of a single seed of a cereal grain, such as barley. It has been used since the Middle Ages and was standardized in the apothecaries' system.
Current Use
Today, the grain is mainly used in the measurement of bullets, gunpowder, and precious metals, and is recognized as a unit of mass in the apothecaries' system, although it has largely been replaced by grams in most contexts.
Pound (Troy Or Apothecary)
A pound (troy or apothecary) is a unit of weight used primarily for precious metals and gemstones, equivalent to 12 ounces or approximately 373 grams.
History/Origin
The troy pound originated in the medieval French town of Troyes, historically used in the trade of precious metals and gemstones. The apothecary pound was used in pharmacy for weighing medicines and ingredients. Both units have roots in medieval European systems of measurement.
Current Use
The troy pound is still used in the precious metals industry, especially for gold, silver, and gemstones. The apothecary pound is largely obsolete but may still be referenced in historical contexts or traditional practices.
Frequently Asked Questions
What is 1 grain in pound (troy or apothecary)?
1 grain (gr) = 0.000173611111111 pound (troy or apothecary) (lb t).
How do you convert grain to pound (troy or apothecary)?
Multiply the grain value by 0.000173611111111. For example, 25 gr × 0.000173611111111 = 0.00434027777778 lb t.
What is 10 grain in pound (troy or apothecary)?
10 gr = 0.00173611111111 lb t.
Which unit is larger, the grain or the pound (troy or apothecary)?
The pound (troy or apothecary) is the larger unit: 1 gr equals only 0.000173611111111 lb t.