Find the cube-roots of 700 x 2 x 49 x 5

$\sqrt[3]{700 \times 2 \times 49 \times 5}\\[1em] = \sqrt[3]{7 \times 49 \times 100 \times 2 \times 5}\\[1em] = \sqrt[3]{(7 \times 7 \times 7) \times (2 \times 2 \times 2) \times (5 \times 5 \times 5)}\\[1em] = 7 \times 2 \times 5\\[1em] = 70$

$\sqrt[3]{700 \times 2 \times 49 \times 5} = 70$