Convert Russian archin to petameter
Please provide values below to convert Russian archin [archin] to petameter [Pm], or Convert petameter to Russian archin.
How to Convert Russian Archin to Petameter
1 archin = 7.112e-16 Pm
Example: convert 15 archin to Pm:
15 archin = 15 × 7.112e-16 Pm = 1.0668e-14 Pm
Russian Archin to Petameter Conversion Table
| Russian archin | petameter |
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Russian Archin
The Russian archin is an obsolete Russian unit of length, equal to about 28 inches or 71.12 centimeters.
History/Origin
The archin was a common unit of measurement in Russia before the adoption of the metric system.
Current Use
The archin is no longer in use.
Petameter
A petameter is a unit of length in the metric system equal to 10^15 meters.
History/Origin
The prefix "peta-" for 10^15 was adopted by the CGPM (General Conference on Weights and Measures) in 1975.
Current Use
The petameter is used for measuring distances on a galactic scale, such as the size of the Milky Way galaxy.