Question

descompune in factori primi numerele:54, 75, 120, 300

Answer 1

$54 = 2 \times {3}^{3}$
$75 = 3 \times {5}^{2}$
$120 = {2}^{3} \times 3 \times 5$
$300 = {2}^{2} \times 3 \times {5}^{2}$