Vectors in Space · Easy problem

Find the scalar component of $\mathbf u = (5, 1, 2)$ in the direction of $\mathbf v = (1, 2, 2)$, i.e. $\operatorname{comp}_{\mathbf v}\mathbf u = \dfrac{\mathbf u \cdot \mathbf v}{\lVert \mathbf v \rVert}$.