Question

How to find all factors of a number for example number 30

Answer 1

$$\begin{gathered} \mathrm{We}\mathrm{know}\mathrm{that}: \\ 30=1\times 30 \\ 30=2\times 15 \\ 30=3\times 10 \\ 30=5\times 6 \\ \mathrm{So},\mathrm{factors}\mathrm{of}30\mathrm{are}: \\ 1,2,3,5,6,10,15\mathrm{and}30 \end{gathered}$$