Practice Problems
Prime or Composite?
\(\textbf{1)}\) \(33\)
33 is Composite since \( 3\cdot11=33 \)
\(\textbf{2)}\) \(39\)
39 is Composite since \( 3\cdot13=39 \)
\(\textbf{3)}\) \(55\)
55 is Composite since \( 5\cdot11=55 \)
\(\textbf{4)}\) \(17\)
17 is Prime
\(\textbf{5)}\) \(37\)
37 is Prime
\(\textbf{6)}\) \(53\)
53 is Prime
\(\textbf{7)}\) \(57\)
57 is Composite since \( 3\cdot19=57 \)
\(\textbf{8)}\) \(11\)
11 is Prime
\(\textbf{9)}\) \(97\)
97 is Prime
\(\textbf{10)}\) \(96\)
96 is Composite since \( 3\cdot32=96 \)
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