Convert dram to attoliter
Enter a value below to convert dram [dr] to attoliter [aL]. Reverse conversion: Convert attoliter to dram.
1 dr = 3.6967e+15 aL. To convert dram to attoliter, multiply the value by 3.6967e+15; to go the other way, divide by it (1 aL = 2.7051e-16 dr). Both units measure volume and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Dram to Attoliter: Quick Reference
- 1 dr = 3.6967e+15 aL
- 1 aL = 2.7051e-16 dr
- 10 dr = 3.6967e+16 aL
- 100 dr = 3.6967e+17 aL
How to Convert Dram to Attoliter
1 dr = 3.696691e+15 aL
Example: convert 15 dr to aL:
15 dr = 15 × 3.696691e+15 aL = 5.5450365e+16 aL
Dram to Attoliter Conversion Table
| dram | attoliter |
|---|---|
| 1 dr | 3.6967e+15 aL |
| 2 dr | 7.3934e+15 aL |
| 3 dr | 1.1090e+16 aL |
| 5 dr | 1.8483e+16 aL |
| 10 dr | 3.6967e+16 aL |
| 20 dr | 7.3934e+16 aL |
| 50 dr | 1.8483e+17 aL |
| 100 dr | 3.6967e+17 aL |
| 500 dr | 1.8483e+18 aL |
| 1000 dr | 3.6967e+18 aL |
Dram: Definition and Use
A dram is a unit of volume traditionally used to measure liquids, equivalent to 1/8 of an fluid ounce or approximately 3.7 milliliters.
History/Origin
The dram originated in the apothecary system in medieval Europe and was historically used for measuring medicines and small quantities of liquids. Its use has declined with the adoption of metric units.
Current Use
Today, the dram is primarily used in the context of measuring spirits and liquors, especially in the United States, where it is often used to denote a small serving or shot of alcohol.
Attoliter: Definition and Use
An attoliter (aL) is a unit of volume equal to 10^-18 liters, representing an extremely small volume measurement.
History/Origin
The attoliter was introduced as part of the metric system's effort to create standardized prefixes for very small quantities, following the adoption of the International System of Units (SI). It is derived from the prefix 'atto-' which denotes 10^-18.
Current Use
Attoliters are primarily used in scientific research, particularly in fields like biochemistry and nanotechnology, to measure tiny volumes such as those of individual molecules or small biological samples.
Dram to Attoliter: Frequently Asked Questions
What is 1 dram in attoliter?
1 dram (dr) = 3.6967e+15 attoliter (aL).
How do you convert dram to attoliter?
Multiply the dram value by 3.6967e+15. For example, 25 dr × 3.6967e+15 = 9.2417e+16 aL.
What is 10 dram in attoliter?
10 dr = 3.6967e+16 aL.
Which unit is larger, the dram or the attoliter?
The dram is the larger unit: 1 dr = 3.6967e+15 aL.