GCD of 681, 596, 411, 392 Calculator

Given Input numbers are 681, 596, 411, 392

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

Divisors of 681

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

1, 3, 227, 681

Divisors of 596

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

1, 2, 4, 149, 298, 596

Divisors of 411

List of positive integer divisors of 411 that divides 411 without a remainder.

1, 3, 137, 411

Divisors of 392

List of positive integer divisors of 392 that divides 392 without a remainder.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Greatest Common Divisior

We found the divisors of 681, 596, 411, 392 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 681, 596, 411, 392 is 1.

Therefore, GCD of numbers 681, 596, 411, 392 is 1

Given Input Data is 681, 596, 411, 392

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

Prime Factorization of 681 is 3 x 227

Prime Factorization of 596 is 2 x 2 x 149

Prime Factorization of 411 is 3 x 137

Prime Factorization of 392 is 2 x 2 x 2 x 7 x 7

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(681, 596) = 405876

GCD(681, 596) = ( 681 x 596 ) / 405876

GCD(681, 596) = 405876 / 405876

GCD(681, 596) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 411

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

LCM(1, 411) = 411

GCD(1, 411) = ( 1 x 411 ) / 411

GCD(1, 411) = 411 / 411

GCD(1, 411) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 392

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

LCM(1, 392) = 392

GCD(1, 392) = ( 1 x 392 ) / 392

GCD(1, 392) = 392 / 392

GCD(1, 392) = 1

GCD of 681, 596, 411, 392 is 1

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1. What is the GCD of 681, 596, 411, 392?

GCD of 681, 596, 411, 392 is 1

2. Where do I get the detailed procedure to find GCD of 681, 596, 411, 392?

You can find a detailed procedure to find GCD of 681, 596, 411, 392 on our page.

3. How to find GCD of 681, 596, 411, 392 on a calculator?

You can find the GCD of 681, 596, 411, 392 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.