GCD of 876, 694, 328, 921 Calculator

Given Input numbers are 876, 694, 328, 921

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

Divisors of 876

List of positive integer divisors of 876 that divides 876 without a remainder.

1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876

Divisors of 694

List of positive integer divisors of 694 that divides 694 without a remainder.

1, 2, 347, 694

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Greatest Common Divisior

We found the divisors of 876, 694, 328, 921 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 876, 694, 328, 921 is 1.

Therefore, GCD of numbers 876, 694, 328, 921 is 1

Given Input Data is 876, 694, 328, 921

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

Prime Factorization of 876 is 2 x 2 x 3 x 73

Prime Factorization of 694 is 2 x 347

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 921 is 3 x 307

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(876, 694) = 303972

GCD(876, 694) = ( 876 x 694 ) / 303972

GCD(876, 694) = 607944 / 303972

GCD(876, 694) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 328

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

LCM(2, 328) = 328

GCD(2, 328) = ( 2 x 328 ) / 328

GCD(2, 328) = 656 / 328

GCD(2, 328) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 921

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

LCM(2, 921) = 1842

GCD(2, 921) = ( 2 x 921 ) / 1842

GCD(2, 921) = 1842 / 1842

GCD(2, 921) = 1

GCD of 876, 694, 328, 921 is 1

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1. What is the GCD of 876, 694, 328, 921?

GCD of 876, 694, 328, 921 is 1

2. Where do I get the detailed procedure to find GCD of 876, 694, 328, 921?

You can find a detailed procedure to find GCD of 876, 694, 328, 921 on our page.

3. How to find GCD of 876, 694, 328, 921 on a calculator?

You can find the GCD of 876, 694, 328, 921 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.