GCD of 284, 863, 80, 589 Calculator

Given Input numbers are 284, 863, 80, 589

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

Divisors of 284

List of positive integer divisors of 284 that divides 284 without a remainder.

1, 2, 4, 71, 142, 284

Divisors of 863

List of positive integer divisors of 863 that divides 863 without a remainder.

1, 863

Divisors of 80

List of positive integer divisors of 80 that divides 80 without a remainder.

1, 2, 4, 5, 8, 10, 16, 20, 40, 80

Divisors of 589

List of positive integer divisors of 589 that divides 589 without a remainder.

1, 19, 31, 589

Greatest Common Divisior

We found the divisors of 284, 863, 80, 589 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 284, 863, 80, 589 is 1.

Therefore, GCD of numbers 284, 863, 80, 589 is 1

Given Input Data is 284, 863, 80, 589

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

Prime Factorization of 284 is 2 x 2 x 71

Prime Factorization of 863 is 863

Prime Factorization of 80 is 2 x 2 x 2 x 2 x 5

Prime Factorization of 589 is 19 x 31

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(284, 863) = 245092

GCD(284, 863) = ( 284 x 863 ) / 245092

GCD(284, 863) = 245092 / 245092

GCD(284, 863) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 80

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

LCM(1, 80) = 80

GCD(1, 80) = ( 1 x 80 ) / 80

GCD(1, 80) = 80 / 80

GCD(1, 80) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 589

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

LCM(1, 589) = 589

GCD(1, 589) = ( 1 x 589 ) / 589

GCD(1, 589) = 589 / 589

GCD(1, 589) = 1

GCD of 284, 863, 80, 589 is 1

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1. What is the GCD of 284, 863, 80, 589?

GCD of 284, 863, 80, 589 is 1

2. Where do I get the detailed procedure to find GCD of 284, 863, 80, 589?

You can find a detailed procedure to find GCD of 284, 863, 80, 589 on our page.

3. How to find GCD of 284, 863, 80, 589 on a calculator?

You can find the GCD of 284, 863, 80, 589 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.