GCD of 287, 466, 579, 681 Calculator

Given Input numbers are 287, 466, 579, 681

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

Divisors of 287

List of positive integer divisors of 287 that divides 287 without a remainder.

1, 7, 41, 287

Divisors of 466

List of positive integer divisors of 466 that divides 466 without a remainder.

1, 2, 233, 466

Divisors of 579

List of positive integer divisors of 579 that divides 579 without a remainder.

1, 3, 193, 579

Divisors of 681

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

1, 3, 227, 681

Greatest Common Divisior

We found the divisors of 287, 466, 579, 681 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 287, 466, 579, 681 is 1.

Therefore, GCD of numbers 287, 466, 579, 681 is 1

Given Input Data is 287, 466, 579, 681

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

Prime Factorization of 287 is 7 x 41

Prime Factorization of 466 is 2 x 233

Prime Factorization of 579 is 3 x 193

Prime Factorization of 681 is 3 x 227

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(287, 466) = 133742

GCD(287, 466) = ( 287 x 466 ) / 133742

GCD(287, 466) = 133742 / 133742

GCD(287, 466) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 579

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

LCM(1, 579) = 579

GCD(1, 579) = ( 1 x 579 ) / 579

GCD(1, 579) = 579 / 579

GCD(1, 579) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 681

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

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

GCD(1, 681) = 681 / 681

GCD(1, 681) = 1

GCD of 287, 466, 579, 681 is 1

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1. What is the GCD of 287, 466, 579, 681?

GCD of 287, 466, 579, 681 is 1

2. Where do I get the detailed procedure to find GCD of 287, 466, 579, 681?

You can find a detailed procedure to find GCD of 287, 466, 579, 681 on our page.

3. How to find GCD of 287, 466, 579, 681 on a calculator?

You can find the GCD of 287, 466, 579, 681 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.