Question

find HCF and LCM with prime factorization method 8,9,25​

Answer 1

Answer:

Hcf is 1800 nd Lcf also ans

Answer 2

Answer:

LCM=1800

HCF=1

Step-by-step explanation:

To find HCF

First factories all the given numbers.

so, 8=2×2×2×1

9=3×3×3×1

25=5×5×1

After, multiply the common factors of the given numbers.

Here, only 1 is as the common factor so, 1 is the HCF.

LCM,

Factories the given numbers simultaneously.

Then, multiply the factors.

Here, 8,9,25=2×2×2×3×3×5×5

=1800

Hope this will help you.

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