The number n=2a×3bn = 2^a \times 3^bn=2a×3b. If n=12n = 12n=12, what are aaa and bbb?
a=1,b=2a=1, b=2a=1,b=2
a=2,b=1a=2, b=1a=2,b=1
a=3,b=1a=3, b=1a=3,b=1
a=2,b=2a=2, b=2a=2,b=2