Question

Express 360 as product of its prime factors.

Answer 1

$2|\underset{–}{360}2|\underset{–}{180}2|\underset{–}{90}3|\underset{–}{45}3|\underset{–}{15}5$

$360=2\times 2\times 2\times 3\times 3\times 5i.e,360=2^3\times 3^2\times 5$