(1) Two composite numbers are coprime, and their least common multiple is 144. These two numbers are () and () (2) The volume of the new cylinder is () cubic decimeter and the surface area is () square decimeter

(1) Two composite numbers are coprime, and their least common multiple is 144. These two numbers are () and () (2) The volume of the new cylinder is () cubic decimeter and the surface area is () square decimeter

(1) Two composite numbers are coprime. Their least common multiple is 144. These two numbers are (16) and (9)
(2) The volume of the new cylinder is (6.28) cubic decimeter and the surface area is (18.84) square decimeter