Question

find HCF OF 129,125,387​

Answer 1

Answer:

HCF of 129,125,387 is

387=125*3+12

125=25*5+0

129=25*5+4

25=5*5+0

therefore, HCF is 5

Step-by-step explanation:

hope it will help u

Answer 2

Answer:

The HCF of 129, 125, and 387 is 1.

Step-by-step explanation:

Given: The numbers are 129, 125, and 387​.

We have to find the HCF of the above numbers.

• For this, we will first find the factors of the above numbers.
• And then the largest positive integer that divides each of the given integers will be the HCF of the above numbers.

We are solving in the following way:

We have,

The numbers are 129, 125, and 387​.

The factors of the above numbers will be:

The factors of 125 are: $1, 5, 25, 125$

The factors of 129 are: $1, 3, 43, 129$

The factors of 387 are: $1, 3, 9, 43, 129, 387$

From the above, we can see that 1 is the largest positive integer that divides each of the above integers

So, the greatest common factor(HCF) is 1.