Question

hcf of 448,616,728,1064​

Answer 1

Answer:

HCF OF 448, 616, 728, 1064 = 56.

Answer 2

Answer:

The HCF of the given numbers is 56.

Step-by-step explanation:

Given: The numbers are 448, 616, 728, and 1064​.

We have to find the HCF of the above numbers.

• As we know that the greatest common divisor of two or more integers, which are not all zero, is the largest positive integer that divides each of the integers.

We are solving in the following way:

We have,

The numbers are 448, 616, 728, and 1064​.

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

The factors of 448 are: $1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448$

The factors of 616 are: $1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616$

The factors of 728 are: $1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728$

The factors of 1064 are: $1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064$

From the above, we can see that 56 is the largest positive integer that divides each of the integers.

Then the greatest common factor(HCF) is 56.

In this problem, we are assuming we have to find the HCF of the given numbers.

Q. Find the HCF of 448, 616, 728, and 1064​.