GCD of 921, 276, 69, 587 Calculator

Given Input numbers are 921, 276, 69, 587

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

Divisors of 921

List of positive integer divisors of 921 that divides 921 without a remainder.

1, 3, 307, 921

Divisors of 276

List of positive integer divisors of 276 that divides 276 without a remainder.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 69

List of positive integer divisors of 69 that divides 69 without a remainder.

1, 3, 23, 69

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 921, 276, 69, 587 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 921, 276, 69, 587 is 1.

Therefore, GCD of numbers 921, 276, 69, 587 is 1

Given Input Data is 921, 276, 69, 587

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

Prime Factorization of 921 is 3 x 307

Prime Factorization of 276 is 2 x 2 x 3 x 23

Prime Factorization of 69 is 3 x 23

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(921, 276) = 84732

GCD(921, 276) = ( 921 x 276 ) / 84732

GCD(921, 276) = 254196 / 84732

GCD(921, 276) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 69

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

LCM(3, 69) = 69

GCD(3, 69) = ( 3 x 69 ) / 69

GCD(3, 69) = 207 / 69

GCD(3, 69) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 587

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

LCM(3, 587) = 1761

GCD(3, 587) = ( 3 x 587 ) / 1761

GCD(3, 587) = 1761 / 1761

GCD(3, 587) = 1

GCD of 921, 276, 69, 587 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 585, 833, 36, 943
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• GCD of 270, 374, 43, 333

1. What is the GCD of 921, 276, 69, 587?

GCD of 921, 276, 69, 587 is 1

2. Where do I get the detailed procedure to find GCD of 921, 276, 69, 587?

You can find a detailed procedure to find GCD of 921, 276, 69, 587 on our page.

3. How to find GCD of 921, 276, 69, 587 on a calculator?

You can find the GCD of 921, 276, 69, 587 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.