GCD of 562, 975, 957, 891 Calculator

Given Input numbers are 562, 975, 957, 891

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 562

List of positive integer divisors of 562 that divides 562 without a remainder.

1, 2, 281, 562

Divisors of 975

List of positive integer divisors of 975 that divides 975 without a remainder.

1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Greatest Common Divisior

We found the divisors of 562, 975, 957, 891 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 562, 975, 957, 891 is 1.

Therefore, GCD of numbers 562, 975, 957, 891 is 1

Given Input Data is 562, 975, 957, 891

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 562 is 2 x 281

Prime Factorization of 975 is 3 x 5 x 5 x 13

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(562, 975) = 547950

GCD(562, 975) = ( 562 x 975 ) / 547950

GCD(562, 975) = 547950 / 547950

GCD(562, 975) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 957

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 957) = 957

GCD(1, 957) = ( 1 x 957 ) / 957

GCD(1, 957) = 957 / 957

GCD(1, 957) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 891

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 891) = 891

GCD(1, 891) = ( 1 x 891 ) / 891

GCD(1, 891) = 891 / 891

GCD(1, 891) = 1

GCD of 562, 975, 957, 891 is 1

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1. What is the GCD of 562, 975, 957, 891?

GCD of 562, 975, 957, 891 is 1

2. Where do I get the detailed procedure to find GCD of 562, 975, 957, 891?

You can find a detailed procedure to find GCD of 562, 975, 957, 891 on our page.

3. How to find GCD of 562, 975, 957, 891 on a calculator?

You can find the GCD of 562, 975, 957, 891 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.