GCD of 582, 204, 195, 389 Calculator

Given Input numbers are 582, 204, 195, 389

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

Divisors of 582

List of positive integer divisors of 582 that divides 582 without a remainder.

1, 2, 3, 6, 97, 194, 291, 582

Divisors of 204

List of positive integer divisors of 204 that divides 204 without a remainder.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

Divisors of 195

List of positive integer divisors of 195 that divides 195 without a remainder.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 389

List of positive integer divisors of 389 that divides 389 without a remainder.

1, 389

Greatest Common Divisior

We found the divisors of 582, 204, 195, 389 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 582, 204, 195, 389 is 1.

Therefore, GCD of numbers 582, 204, 195, 389 is 1

Given Input Data is 582, 204, 195, 389

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

Prime Factorization of 582 is 2 x 3 x 97

Prime Factorization of 204 is 2 x 2 x 3 x 17

Prime Factorization of 195 is 3 x 5 x 13

Prime Factorization of 389 is 389

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(582, 204) = 19788

GCD(582, 204) = ( 582 x 204 ) / 19788

GCD(582, 204) = 118728 / 19788

GCD(582, 204) = 6

Step2:

Here we consider the GCD from the above i.e. 6 as first number and the next as 195

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

LCM(6, 195) = 390

GCD(6, 195) = ( 6 x 195 ) / 390

GCD(6, 195) = 1170 / 390

GCD(6, 195) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 389

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

LCM(3, 389) = 1167

GCD(3, 389) = ( 3 x 389 ) / 1167

GCD(3, 389) = 1167 / 1167

GCD(3, 389) = 1

GCD of 582, 204, 195, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 320, 240, 511, 970
• GCD of 599, 982, 457, 213
• GCD of 657, 191, 569, 611
• GCD of 899, 228, 314, 678
• GCD of 880, 732, 199, 981

1. What is the GCD of 582, 204, 195, 389?

GCD of 582, 204, 195, 389 is 1

2. Where do I get the detailed procedure to find GCD of 582, 204, 195, 389?

You can find a detailed procedure to find GCD of 582, 204, 195, 389 on our page.

3. How to find GCD of 582, 204, 195, 389 on a calculator?

You can find the GCD of 582, 204, 195, 389 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.