GCD of 572, 242, 677, 862 Calculator

Given Input numbers are 572, 242, 677, 862

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

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 242

List of positive integer divisors of 242 that divides 242 without a remainder.

1, 2, 11, 22, 121, 242

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Divisors of 862

List of positive integer divisors of 862 that divides 862 without a remainder.

1, 2, 431, 862

Greatest Common Divisior

We found the divisors of 572, 242, 677, 862 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 242, 677, 862 is 1.

Therefore, GCD of numbers 572, 242, 677, 862 is 1

Given Input Data is 572, 242, 677, 862

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

Prime Factorization of 572 is 2 x 2 x 11 x 13

Prime Factorization of 242 is 2 x 11 x 11

Prime Factorization of 677 is 677

Prime Factorization of 862 is 2 x 431

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(572, 242) = 6292

GCD(572, 242) = ( 572 x 242 ) / 6292

GCD(572, 242) = 138424 / 6292

GCD(572, 242) = 22

Step2:

Here we consider the GCD from the above i.e. 22 as first number and the next as 677

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

LCM(22, 677) = 14894

GCD(22, 677) = ( 22 x 677 ) / 14894

GCD(22, 677) = 14894 / 14894

GCD(22, 677) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 862

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

LCM(1, 862) = 862

GCD(1, 862) = ( 1 x 862 ) / 862

GCD(1, 862) = 862 / 862

GCD(1, 862) = 1

GCD of 572, 242, 677, 862 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 510, 822, 195, 560
• GCD of 520, 730, 978, 432
• GCD of 228, 590, 199, 701
• GCD of 463, 455, 242, 357
• GCD of 514, 981, 514, 894

1. What is the GCD of 572, 242, 677, 862?

GCD of 572, 242, 677, 862 is 1

2. Where do I get the detailed procedure to find GCD of 572, 242, 677, 862?

You can find a detailed procedure to find GCD of 572, 242, 677, 862 on our page.

3. How to find GCD of 572, 242, 677, 862 on a calculator?

You can find the GCD of 572, 242, 677, 862 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.