GCD of 230, 987, 82, 966 Calculator

Given Input numbers are 230, 987, 82, 966

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 987

List of positive integer divisors of 987 that divides 987 without a remainder.

1, 3, 7, 21, 47, 141, 329, 987

Divisors of 82

List of positive integer divisors of 82 that divides 82 without a remainder.

1, 2, 41, 82

Divisors of 966

List of positive integer divisors of 966 that divides 966 without a remainder.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Greatest Common Divisior

We found the divisors of 230, 987, 82, 966 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 230, 987, 82, 966 is 1.

Therefore, GCD of numbers 230, 987, 82, 966 is 1

Given Input Data is 230, 987, 82, 966

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 987 is 3 x 7 x 47

Prime Factorization of 82 is 2 x 41

Prime Factorization of 966 is 2 x 3 x 7 x 23

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, 987) = 227010

GCD(230, 987) = ( 230 x 987 ) / 227010

GCD(230, 987) = 227010 / 227010

GCD(230, 987) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 82

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

LCM(1, 82) = 82

GCD(1, 82) = ( 1 x 82 ) / 82

GCD(1, 82) = 82 / 82

GCD(1, 82) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 966

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

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

GCD(1, 966) = 966 / 966

GCD(1, 966) = 1

GCD of 230, 987, 82, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 439, 757, 55, 913
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• GCD of 781, 711, 46, 460

1. What is the GCD of 230, 987, 82, 966?

GCD of 230, 987, 82, 966 is 1

2. Where do I get the detailed procedure to find GCD of 230, 987, 82, 966?

You can find a detailed procedure to find GCD of 230, 987, 82, 966 on our page.

3. How to find GCD of 230, 987, 82, 966 on a calculator?

You can find the GCD of 230, 987, 82, 966 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.