GCD of 382, 889, 30, 260 Calculator

Given Input numbers are 382, 889, 30, 260

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

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Divisors of 889

List of positive integer divisors of 889 that divides 889 without a remainder.

1, 7, 127, 889

Divisors of 30

List of positive integer divisors of 30 that divides 30 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30

Divisors of 260

List of positive integer divisors of 260 that divides 260 without a remainder.

1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260

Greatest Common Divisior

We found the divisors of 382, 889, 30, 260 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 382, 889, 30, 260 is 1.

Therefore, GCD of numbers 382, 889, 30, 260 is 1

Given Input Data is 382, 889, 30, 260

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

Prime Factorization of 382 is 2 x 191

Prime Factorization of 889 is 7 x 127

Prime Factorization of 30 is 2 x 3 x 5

Prime Factorization of 260 is 2 x 2 x 5 x 13

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(382, 889) = 339598

GCD(382, 889) = ( 382 x 889 ) / 339598

GCD(382, 889) = 339598 / 339598

GCD(382, 889) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 30

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

LCM(1, 30) = 30

GCD(1, 30) = ( 1 x 30 ) / 30

GCD(1, 30) = 30 / 30

GCD(1, 30) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 260

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

LCM(1, 260) = 260

GCD(1, 260) = ( 1 x 260 ) / 260

GCD(1, 260) = 260 / 260

GCD(1, 260) = 1

GCD of 382, 889, 30, 260 is 1

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• GCD of 451, 345, 93, 549
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• GCD of 964, 534, 33, 530

1. What is the GCD of 382, 889, 30, 260?

GCD of 382, 889, 30, 260 is 1

2. Where do I get the detailed procedure to find GCD of 382, 889, 30, 260?

You can find a detailed procedure to find GCD of 382, 889, 30, 260 on our page.

3. How to find GCD of 382, 889, 30, 260 on a calculator?

You can find the GCD of 382, 889, 30, 260 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.