Convert exameter to Roman actus
Please provide values below to convert exameter [Em] to Roman actus [actus], or Convert Roman actus to exameter.
How to Convert Exameter to Roman Actus
1 Em = 2.81859097509718e+16 actus
Example: convert 15 Em to actus:
15 Em = 15 × 2.81859097509718e+16 actus = 4.22788646264578e+17 actus
Exameter to Roman Actus Conversion Table
| exameter | Roman actus |
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Exameter
An exameter is a unit of length in the metric system equal to 10^18 meters.
History/Origin
The prefix "exa-" for 10^18 was adopted by the CGPM (General Conference on Weights and Measures) in 1975.
Current Use
The exameter is used in astronomy to measure the vast distances between galaxies.
Roman Actus
The Roman actus was a unit of length equal to 120 Roman feet, about 35.5 meters.
History/Origin
The actus was a standard unit of land measurement in the Roman Empire.
Current Use
The Roman actus is an obsolete unit of measurement.