GCD of 891, 979, 82, 587 Calculator

Given Input numbers are 891, 979, 82, 587

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

Divisors of 891

List of positive integer divisors of 891 that divides 891 without a remainder.

1, 3, 9, 11, 27, 33, 81, 99, 297, 891

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 82

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

1, 2, 41, 82

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 891, 979, 82, 587 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 891, 979, 82, 587 is 1.

Therefore, GCD of numbers 891, 979, 82, 587 is 1

Given Input Data is 891, 979, 82, 587

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

Prime Factorization of 891 is 3 x 3 x 3 x 3 x 11

Prime Factorization of 979 is 11 x 89

Prime Factorization of 82 is 2 x 41

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(891, 979) = 79299

GCD(891, 979) = ( 891 x 979 ) / 79299

GCD(891, 979) = 872289 / 79299

GCD(891, 979) = 11

Step2:

Here we consider the GCD from the above i.e. 11 as first number and the next as 82

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

LCM(11, 82) = 902

GCD(11, 82) = ( 11 x 82 ) / 902

GCD(11, 82) = 902 / 902

GCD(11, 82) = 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 891, 979, 82, 587 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 744, 504, 18, 272
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• GCD of 371, 424, 77, 302
• GCD of 264, 618, 44, 184
• GCD of 305, 988, 73, 528

1. What is the GCD of 891, 979, 82, 587?

GCD of 891, 979, 82, 587 is 1

2. Where do I get the detailed procedure to find GCD of 891, 979, 82, 587?

You can find a detailed procedure to find GCD of 891, 979, 82, 587 on our page.

3. How to find GCD of 891, 979, 82, 587 on a calculator?

You can find the GCD of 891, 979, 82, 587 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.