Question

Find the HCF and LCM of 1152 and 1 664

Answer 1

Answer:

Hope it is helpful to you mate

Step-by-step explanation:

Prime factorization of 1,152 =>

1,152 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3

Prime factorization of 1,664 =>

1,664 = 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13

LCM = 2^7 × 3^2 × 13 = 14,976

HCF = 2^7 = 128

This one is my own answer and the before one too.

Answer 2

Answer:

FIRST WE WILL FACTORISE 1152 & 1664

HERE

1152 = 2 ^7 × 3 ^2

1664 = 2^7 × 13

SO

HCF = 2^7 = 128

LCM = 2^7 ×3 ^2 ×13 = 14976

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