Enrhifo
16\sqrt{195339}\approx 7071.547496835
Rhannu
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16\sqrt{195339}
Ffactora 50006784=16^{2}\times 195339. Ailysgrifennu ail isradd y lluoswm \sqrt{16^{2}\times 195339} fel lluoswm ail israddau \sqrt{16^{2}}\sqrt{195339}. Cymryd isradd 16^{2}.
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