GCD of 664, 928, 823, 881 Calculator

Given Input numbers are 664, 928, 823, 881

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

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 823

List of positive integer divisors of 823 that divides 823 without a remainder.

1, 823

Divisors of 881

List of positive integer divisors of 881 that divides 881 without a remainder.

1, 881

Greatest Common Divisior

We found the divisors of 664, 928, 823, 881 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 664, 928, 823, 881 is 1.

Therefore, GCD of numbers 664, 928, 823, 881 is 1

Given Input Data is 664, 928, 823, 881

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

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 823 is 823

Prime Factorization of 881 is 881

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(664, 928) = 77024

GCD(664, 928) = ( 664 x 928 ) / 77024

GCD(664, 928) = 616192 / 77024

GCD(664, 928) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 823

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

LCM(8, 823) = 6584

GCD(8, 823) = ( 8 x 823 ) / 6584

GCD(8, 823) = 6584 / 6584

GCD(8, 823) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 881

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

LCM(1, 881) = 881

GCD(1, 881) = ( 1 x 881 ) / 881

GCD(1, 881) = 881 / 881

GCD(1, 881) = 1

GCD of 664, 928, 823, 881 is 1

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1. What is the GCD of 664, 928, 823, 881?

GCD of 664, 928, 823, 881 is 1

2. Where do I get the detailed procedure to find GCD of 664, 928, 823, 881?

You can find a detailed procedure to find GCD of 664, 928, 823, 881 on our page.

3. How to find GCD of 664, 928, 823, 881 on a calculator?

You can find the GCD of 664, 928, 823, 881 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.