Answer
$8\times2$
Work Step by Step
$16=8\times2$
We know that 8 is a perfect cube, because $2^{3}=8$.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.