GCD of 22, 684, 979, 968 Calculator

Given Input numbers are 22, 684, 979, 968

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

Divisors of 22

List of positive integer divisors of 22 that divides 22 without a remainder.

1, 2, 11, 22

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 968

List of positive integer divisors of 968 that divides 968 without a remainder.

1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968

Greatest Common Divisior

We found the divisors of 22, 684, 979, 968 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 22, 684, 979, 968 is 1.

Therefore, GCD of numbers 22, 684, 979, 968 is 1

Given Input Data is 22, 684, 979, 968

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

Prime Factorization of 22 is 2 x 11

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

Prime Factorization of 979 is 11 x 89

Prime Factorization of 968 is 2 x 2 x 2 x 11 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(22, 684) = 7524

GCD(22, 684) = ( 22 x 684 ) / 7524

GCD(22, 684) = 15048 / 7524

GCD(22, 684) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 979

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

LCM(2, 979) = 1958

GCD(2, 979) = ( 2 x 979 ) / 1958

GCD(2, 979) = 1958 / 1958

GCD(2, 979) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 968

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

LCM(1, 968) = 968

GCD(1, 968) = ( 1 x 968 ) / 968

GCD(1, 968) = 968 / 968

GCD(1, 968) = 1

GCD of 22, 684, 979, 968 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 71, 871, 880, 778
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• GCD of 45, 541, 181, 470

1. What is the GCD of 22, 684, 979, 968?

GCD of 22, 684, 979, 968 is 1

2. Where do I get the detailed procedure to find GCD of 22, 684, 979, 968?

You can find a detailed procedure to find GCD of 22, 684, 979, 968 on our page.

3. How to find GCD of 22, 684, 979, 968 on a calculator?

You can find the GCD of 22, 684, 979, 968 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.