Using prime factorization, find the HCFand LCMof 144.and 198

1.	Using prime factorization, find the HCFand LCMof 144.and 198
Answer» 144=2×2×2×2×3×3198=2×3×3×11HCF=9LCM=2×2×2×2×2×11×9=3168LCM×HCF=144×19828512=28512 HCF=9;LCM=4,752 $¥$

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