Find the other factor in each case.
$\displaystyle %0 \quad$ RADIO a factor of $\displaystyle \quad %1$.
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$\displaystyle %3 \quad$ RADIO a factor of $\displaystyle \quad %4$.
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$\displaystyle %6 \quad$ RADIO a factor of $\displaystyle \quad %7$.
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$\displaystyle %9 \quad$ RADIO a factor of $\displaystyle \quad %10$.
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$\displaystyle %12 \quad$ RADIO a factor of $\displaystyle \quad %13$.
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RANDOMIZE