GCD of 887, 120, 539, 872 Calculator

Given Input numbers are 887, 120, 539, 872

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

Divisors of 887

List of positive integer divisors of 887 that divides 887 without a remainder.

1, 887

Divisors of 120

List of positive integer divisors of 120 that divides 120 without a remainder.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 539

List of positive integer divisors of 539 that divides 539 without a remainder.

1, 7, 11, 49, 77, 539

Divisors of 872

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

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

Greatest Common Divisior

We found the divisors of 887, 120, 539, 872 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 887, 120, 539, 872 is 1.

Therefore, GCD of numbers 887, 120, 539, 872 is 1

Given Input Data is 887, 120, 539, 872

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

Prime Factorization of 887 is 887

Prime Factorization of 120 is 2 x 2 x 2 x 3 x 5

Prime Factorization of 539 is 7 x 7 x 11

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

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(887, 120) = 106440

GCD(887, 120) = ( 887 x 120 ) / 106440

GCD(887, 120) = 106440 / 106440

GCD(887, 120) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 539

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

LCM(1, 539) = 539

GCD(1, 539) = ( 1 x 539 ) / 539

GCD(1, 539) = 539 / 539

GCD(1, 539) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 872

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

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

GCD(1, 872) = 872 / 872

GCD(1, 872) = 1

GCD of 887, 120, 539, 872 is 1

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1. What is the GCD of 887, 120, 539, 872?

GCD of 887, 120, 539, 872 is 1

2. Where do I get the detailed procedure to find GCD of 887, 120, 539, 872?

You can find a detailed procedure to find GCD of 887, 120, 539, 872 on our page.

3. How to find GCD of 887, 120, 539, 872 on a calculator?

You can find the GCD of 887, 120, 539, 872 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.