Question
Give the prime factorization of the following number:
136

Answer

We will use the didvision method as shown below:
$\begin{array}{c|c}2&136\\\hline2&68\\\hline2&34\\\hline17&17\\\hline&1\end{array}$
$\therefore136=2\times2\times2\times17$
$=2^3\times17$

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