Convert square decimeter to square hectometer
Please provide values below to convert square decimeter [dm^2] to square hectometer [hm^2], or Convert square hectometer to square decimeter.
How to Convert Square Decimeter to Square Hectometer
1 dm^2 = 1e-06 hm^2
Example: convert 15 dm^2 to hm^2:
15 dm^2 = 15 × 1e-06 hm^2 = 1.5e-05 hm^2
Square Decimeter to Square Hectometer Conversion Table
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Square Decimeter
A square decimeter (dm^2) is a unit of area equal to the area of a square with sides of one decimeter (10 centimeters).
History/Origin
The square decimeter is derived from the decimeter, a metric unit of length, and has been used in metric measurements for expressing small to moderate areas, especially in scientific and engineering contexts since the adoption of the metric system.
Current Use
The square decimeter is used in various fields such as engineering, architecture, and science for measuring small surface areas, particularly where metric units are standard and precise measurements are required.
Square Hectometer
A square hectometer (hm^2) is a unit of area equal to the area of a square with sides of one hectometer (100 meters).
History/Origin
The square hectometer originated from the metric system's adoption, where 'hecto' denotes a factor of 100. It has been used primarily in scientific and geographical contexts to measure large areas.
Current Use
The square hectometer is rarely used in everyday measurements but is occasionally employed in scientific, environmental, and geographical studies to express large land or area measurements.