Convert ounce to attogram
ounce
Definition: An ounce (symbol: oz) is a unit of mass in the imperial and US customary systems of measurement. The avoirdupois ounce (the common ounce) is defined as exactly 28.349523125 grams and is equivalent to one sixteenth of an avoirdupois pound.
History/origin: The origin of the term ounce stems from the Roman uncia, which means a "twelfth part," and the use of a standardized copper bar which defined both the Roman pound and foot. The copper bar was divided into twelve equal parts, called unciae. This relationship between the Roman pound and foot eventually contributed to the uncia being the basis of the modern inch as well as the common ounce. The ounce has been used as a standard of mass throughout history for different applications and with different definitions. Examples include the Dutch metric ounce (100g), French ounce (30.59g), and the Spanish ounce (28.75g), among others. The current definition of the ounce, the international avoirdupois ounce was adopted in 1959.
Current use: The ounce is still a standard unit of mass in the US customary system of measurement. It is mostly used in the United States for measuring packaged food products, food portions, and postal items, among other things. The ounce is still used in some other countries around the world that have roots in British history and culture. Due to metrication, the United Kingdom (UK) no longer officially uses the ounce. It is however, still used in some settings in the UK, such as restaurants.
attogram
Definition: Attogram is a measure of mass. For conversion purposes, its value is 1.0e-21 times the reference unit, kilogram.
ounce to attogram Conversion Table
| ounce [oz] | attogram [ag] |
|---|---|
| 0.01 ounce | 283495231000000032 attogram |
| 0.10 ounce | 2834952310000000512 attogram |
| 1 ounce | 28349523100000002048 attogram |
| 2 ounce | 56699046200000004096 attogram |
| 3 ounce | 85048569300000014336 attogram |
| 5 ounce | 141747615500000002048 attogram |
| 10 ounce | 283495231000000004096 attogram |
| 20 ounce | 566990462000000008192 attogram |
| 50 ounce | 1417476155000000086016 attogram |
| 100 ounce | 2834952310000000172032 attogram |
| 1000 ounce | 28349523100000002768896 attogram |
How to Convert ounce to attogram
1 ounce = 28349523100000002048 attogram
1 attogram = 0.000000 ounce
Example
Convert 15 ounce to attogram:
15 ounce = 15 × 28349523100000002048 attogram = 425242846500000038912 attogram
