Question

Find the HCF of 39,25​

Answer 1

Answer:

The answer is 1.

Step-by-step explanation:

Factors of 39 ➡️ 1, 3, 13, 39

Factors of 25 ➡️ 1, 5, 25

Common factors ➡️ 1

HCF = 1

Hope this helps you.

Answer 2

Answer:

The HCF of 39 and 25​​ is 1.

Step-by-step explanation:

Given: The numbers are 39 and 25​​.

We have to find the HCF of the above numbers.

• As we know, the HCF (Highest Common Factor) of two or more numbers is the highest number among all the common factors of the given numbers.
• HCF is also known as the greatest common factor.

We are solving in the following way:

We have,

The numbers are 39 and 25​​.

First, we will find the factors of the above numbers.

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

The factors of 39 are: $1, 3, 13, 39$

 From the above, we can see that 1 is the highest number among all the common factors of the given numbers.

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