Explanation:
\(\begin{array}{l} 2\left| \!{\underline {\, {17 - 1} \,}} \right. \\ 2\left| \!{\underline {\, {8 - 0} \,}} \right. \\ 2\left| \!{\underline {\, {4 - 0} \,}} \right. \\ 2\left| \!{\underline {\, {2 - 0} \,}} \right. \\ 1 \end{array}\)
Binary number is 10001.