Calculate the volume of a cube in seconds. Just enter the side length for accurate, high-precision results. Free geometry tool for shipping, school, and construction.
Volume of Cube
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Fast Geometry: Cube Volume Calculator
A cube is a unique three-dimensional shape where all sides are equal in length. Because of this symmetry, calculating the volume—or the total space inside the cube—is straightforward but vital for many real-world applications. Our Free Cube Volume Calculator provides instant, precise results for any unit of measurement.
The Mathematical Formula
To find the volume (V) of a cube, you take the length of one side ($s$) and raise it to the power of three (also known as "cubing" the number). The formula is: