\nthroot{8}{3^{6}} \cdot \nthroot{10}{5^{9}}

\nthroot{12}{x^{3}} \cdot \nthroot{5}{5^{8}}

\nthroot{4}{3^{6}} \cdot \nthroot{6}{y^{3}}

\nthroot{19}{3^{8}} \cdot \nthroot{5}{2^{4}}

\nthroot{10}{7^{8}} \cdot \nthroot{7}{2^{5}}

\nthroot{20}{7^{9}} \cdot \nthroot{8}{5^{7}}

\nthroot{4}{3^{3}} \cdot \nthroot{5}{2^{6}}

\nthroot{8}{3^{7}} \cdot \nthroot{6}{y^{2}}

\nthroot{6}{7^{8}} \cdot \nthroot{4}{y^{10}}

\nthroot{8}{7^{7}} \cdot \nthroot{10}{5^{4}}

\nthroot{10}{7^{7}} \cdot \nthroot{6}{5^{4}}

\nthroot{7}{x^{2}} \cdot \nthroot{6}{y^{5}}

\nthroot{9}{3^{7}} \cdot \nthroot{5}{y^{2}}

\nthroot{3}{7^{4}} \cdot \nthroot{10}{2^{6}}

\nthroot{14}{3^{2}} \cdot \nthroot{8}{5^{2}}

\nthroot{11}{3^{6}} \cdot \nthroot{8}{y^{10}}

\nthroot{16}{3^{3}} \cdot \nthroot{10}{2^{5}}

\nthroot{16}{x^{5}} \cdot \nthroot{3}{2^{8}}

\nthroot{4}{3^{5}} \cdot \nthroot{7}{5^{5}}

\nthroot{12}{7^{9}} \cdot \nthroot{4}{5^{6}}

\nthroot{3}{7^{8}} \cdot \nthroot{6}{y^{5}}

\nthroot{5}{3^{3}} \cdot \nthroot{10}{y^{3}}

\nthroot{20}{7^{10}} \cdot \nthroot{8}{2^{2}}

\nthroot{4}{7^{6}} \cdot \nthroot{7}{5^{2}}