Question

Find H.C.F. and L.C.M. of 144 and 198 by Prime Factorisation and Verify that H.C.F. x L.C.M. = Product of Numbers

Answer 1

Answer:

HCF=18, LCM=1584

Step-by-step explanation:

144=2×2×2×2×3×3×1

198=2×3×3×11×1

HCF=2×3×3=18

LCM=2×3×3×2×2×2×11=

6×6×4×11

36×44

1584

hcf×lcm=product of two numbers

18×1584=144×198

28512=28512

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