1. Using prime factorisation, find the HCF and LCM of: (iv) 144, 198

1.	1. Using prime factorisation, find the HCF and LCM of: (iv) 144, 198In each case, verify that:HCFⓇ LCM = product of given numbers
Answer» ER..HCF 2×2×2×2×3×3=144 2×3×3×11=198 LCM 2×3=6

1. Using prime factorisation, find the HCF and LCM of: (iv) 144, 198In each case, verify that:HCFⓇ LCM = product of given numbers

Answer» ER..HCF

2×2×2×2×3×3=144

2×3×3×11=198

LCM

2×3=6

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1. Using prime factorisation, find the HCF and LCM of: (iv) 144, 198In each case, verify that:HCFⓇ LCM = product of given numbers​

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1. Using prime factorisation, find the HCF and LCM of: (iv) 144, 198In each case, verify that:HCFⓇ LCM = product of given numbers