Let's evaluate: $\sqrt[3]{250}$

ⓘ We look for the largest cube dividing $250$, $125$ = $5^3$, and take it out of the root: $\sqrt[3]{250}$ = $\sqrt[3]{125\times 2}$ = $\sqrt[3]{125}\times \sqrt[3]{2}$ = $5\times \sqrt[3]{2}$

▶Factored expression:   $5\times \sqrt[3]{2}$