GCD of 888, 872, 359, 990 Calculator

Given Input numbers are 888, 872, 359, 990

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

Divisors of 888

List of positive integer divisors of 888 that divides 888 without a remainder.

1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 359

List of positive integer divisors of 359 that divides 359 without a remainder.

1, 359

Divisors of 990

List of positive integer divisors of 990 that divides 990 without a remainder.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

Greatest Common Divisior

We found the divisors of 888, 872, 359, 990 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 888, 872, 359, 990 is 1.

Therefore, GCD of numbers 888, 872, 359, 990 is 1

Given Input Data is 888, 872, 359, 990

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

Prime Factorization of 888 is 2 x 2 x 2 x 3 x 37

Prime Factorization of 872 is 2 x 2 x 2 x 109

Prime Factorization of 359 is 359

Prime Factorization of 990 is 2 x 3 x 3 x 5 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(888, 872) = 96792

GCD(888, 872) = ( 888 x 872 ) / 96792

GCD(888, 872) = 774336 / 96792

GCD(888, 872) = 8

Step2:

Here we consider the GCD from the above i.e. 8 as first number and the next as 359

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

LCM(8, 359) = 2872

GCD(8, 359) = ( 8 x 359 ) / 2872

GCD(8, 359) = 2872 / 2872

GCD(8, 359) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 990

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

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

GCD(1, 990) = 990 / 990

GCD(1, 990) = 1

GCD of 888, 872, 359, 990 is 1

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1. What is the GCD of 888, 872, 359, 990?

GCD of 888, 872, 359, 990 is 1

2. Where do I get the detailed procedure to find GCD of 888, 872, 359, 990?

You can find a detailed procedure to find GCD of 888, 872, 359, 990 on our page.

3. How to find GCD of 888, 872, 359, 990 on a calculator?

You can find the GCD of 888, 872, 359, 990 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.