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Using prime factorization, find the HCF and LCM of 8, 9, 25.

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Prime factors of 8, 9, 25

8 = 2 × 2 × 2 = 23

9 = 3 × 3 = 32

25 = 5 × 5 = 52

HCF(8, 9, 25) = 1

LCM (8, 9, 25) = 2x 32 x 52 = 1800

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