GCD of 230, 961, 42, 587 Calculator

Given Input numbers are 230, 961, 42, 587

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

Divisors of 230

List of positive integer divisors of 230 that divides 230 without a remainder.

1, 2, 5, 10, 23, 46, 115, 230

Divisors of 961

List of positive integer divisors of 961 that divides 961 without a remainder.

1, 31, 961

Divisors of 42

List of positive integer divisors of 42 that divides 42 without a remainder.

1, 2, 3, 6, 7, 14, 21, 42

Divisors of 587

List of positive integer divisors of 587 that divides 587 without a remainder.

1, 587

Greatest Common Divisior

We found the divisors of 230, 961, 42, 587 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 230, 961, 42, 587 is 1.

Therefore, GCD of numbers 230, 961, 42, 587 is 1

Given Input Data is 230, 961, 42, 587

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

Prime Factorization of 230 is 2 x 5 x 23

Prime Factorization of 961 is 31 x 31

Prime Factorization of 42 is 2 x 3 x 7

Prime Factorization of 587 is 587

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(230, 961) = 221030

GCD(230, 961) = ( 230 x 961 ) / 221030

GCD(230, 961) = 221030 / 221030

GCD(230, 961) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 42

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

LCM(1, 42) = 42

GCD(1, 42) = ( 1 x 42 ) / 42

GCD(1, 42) = 42 / 42

GCD(1, 42) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 587

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

LCM(1, 587) = 587

GCD(1, 587) = ( 1 x 587 ) / 587

GCD(1, 587) = 587 / 587

GCD(1, 587) = 1

GCD of 230, 961, 42, 587 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 742, 720, 91, 690
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• GCD of 110, 256, 15, 793
• GCD of 978, 439, 88, 171

1. What is the GCD of 230, 961, 42, 587?

GCD of 230, 961, 42, 587 is 1

2. Where do I get the detailed procedure to find GCD of 230, 961, 42, 587?

You can find a detailed procedure to find GCD of 230, 961, 42, 587 on our page.

3. How to find GCD of 230, 961, 42, 587 on a calculator?

You can find the GCD of 230, 961, 42, 587 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.