Question

the h.c.f of 504 and 792 and 1080

Answer 1

hye

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we have to  find the  h.c.f of 504 and 792 and 1080


lets do it by prime facotristation method


=>  Prime factorization of 504 = 2 × 2 × 2 × 3 × 3 × 7


=>Prime factorization of 792 = 2 × 2 × 2 × 3 × 3 × 11 


=>Prime factorization of 1080 = 2 × 2 × 2 × 3 × 3 × 3 × 5


the common factors in the above cases = =2 × 2 × 2 × 3 × 3


so hcf - =2 × 2 × 2 × 3 × 3


=> 72

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hope it helps u............

Answer 2

Answer:

72

Step-by-step explanation:

Given:  To find the hcf of 504, 792 and 1080. First, we need to find the factors of 504, 792 and 1080.

The factors of 504 are 2 x 2 x 2 x 3 x 3 x 7

The factors of 792 are 2 x 2 x 2 x 3 x 3 x 11

The factors of 1080 are 2 x 2 x 2 x 3 x 3 x 3 x 5

Among these the common factors are 2 x 2 x 2 x 3 x 3

When the above numbers are multiplied, we get 72. This will be the highest common factor.