Find GCD(32⋅51,21⋅52)\text{GCD}(3^{2} \cdot 5^{1}, 2^{1} \cdot 5^{2})GCD(32⋅51,21⋅52).
515^{1}51
2⋅3⋅52 \cdot 3 \cdot 52⋅3⋅5
111
22⋅322^2 \cdot 3^222⋅32