GCD of 47, 681, 656, 596 Calculator

Given Input numbers are 47, 681, 656, 596

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

Divisors of 47

List of positive integer divisors of 47 that divides 47 without a remainder.

1, 47

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Divisors of 656

List of positive integer divisors of 656 that divides 656 without a remainder.

1, 2, 4, 8, 16, 41, 82, 164, 328, 656

Divisors of 596

List of positive integer divisors of 596 that divides 596 without a remainder.

1, 2, 4, 149, 298, 596

Greatest Common Divisior

We found the divisors of 47, 681, 656, 596 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 47, 681, 656, 596 is 1.

Therefore, GCD of numbers 47, 681, 656, 596 is 1

Given Input Data is 47, 681, 656, 596

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

Prime Factorization of 47 is 47

Prime Factorization of 681 is 3 x 227

Prime Factorization of 656 is 2 x 2 x 2 x 2 x 41

Prime Factorization of 596 is 2 x 2 x 149

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(47, 681) = 32007

GCD(47, 681) = ( 47 x 681 ) / 32007

GCD(47, 681) = 32007 / 32007

GCD(47, 681) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 656

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

LCM(1, 656) = 656

GCD(1, 656) = ( 1 x 656 ) / 656

GCD(1, 656) = 656 / 656

GCD(1, 656) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 596

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

LCM(1, 596) = 596

GCD(1, 596) = ( 1 x 596 ) / 596

GCD(1, 596) = 596 / 596

GCD(1, 596) = 1

GCD of 47, 681, 656, 596 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 84, 199, 366, 303
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• GCD of 11, 575, 592, 323

1. What is the GCD of 47, 681, 656, 596?

GCD of 47, 681, 656, 596 is 1

2. Where do I get the detailed procedure to find GCD of 47, 681, 656, 596?

You can find a detailed procedure to find GCD of 47, 681, 656, 596 on our page.

3. How to find GCD of 47, 681, 656, 596 on a calculator?

You can find the GCD of 47, 681, 656, 596 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.