Formula Cube Volume Side length
$$V ~=~ a^3$$ $$V ~=~ a^3$$ $$a ~=~ V^{1/3}$$
Volume
$$ V $$ Unit $$ \mathrm{m}^3 $$ Volume of space enclosed by a cube.
Side length
$$ a $$ Unit $$ \mathrm{m} $$ Length of one side of the cube (see illustration).