电视剧温州一家人全集在线观看剧情介绍:120=2×60=2×(2×30)=2×2×(2×15)=2×2×2×3×5.We say that theprimefactorization of 120 is 23×3×5. We could,however, have came to this by another route. For instance120=12×10=(3×4)×(2×5)=(3×(2×2))×(2×5)but rearranging the prime factors from least to...
