Question

find the LCM and HCF of the following integers by applying the prime factorization 448 1008 and 168

Answer 1

heya.....

here is your answer

448→2*2*2*2*2*2*7

1008→2*2*2*2*3*3**7

168→2*2*2*3*7

HCF= 2*2*2*7 = 56

LCM =2*2*2*7*2*2*2*3*3*3=12096

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hope it helps!!

Answer 2

Hiii friend,

Prime factorisation of 448 = 2 × 2 × 2 × 2 × 2 × 2 × 7

Prime factorisation of 1008 = 2 × 2 × 2 × 2 × 3 × 3 × 7

Prime factorisation of 168 = 2 × 2 × 2 × 3 × 7

Therefore,

HCF of 448 , 1008 and 168 = 2 × 2 × 2 × 7 = 56

LCM of 448 , 1008 and 168 = 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 7 = 12096

HOPE IT HELPS!!!!!