GCD of 566, 394, 87, 137 Calculator

Given Input numbers are 566, 394, 87, 137

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

Divisors of 566

List of positive integer divisors of 566 that divides 566 without a remainder.

1, 2, 283, 566

Divisors of 394

List of positive integer divisors of 394 that divides 394 without a remainder.

1, 2, 197, 394

Divisors of 87

List of positive integer divisors of 87 that divides 87 without a remainder.

1, 3, 29, 87

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 566, 394, 87, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 566, 394, 87, 137 is 1.

Therefore, GCD of numbers 566, 394, 87, 137 is 1

Given Input Data is 566, 394, 87, 137

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

Prime Factorization of 566 is 2 x 283

Prime Factorization of 394 is 2 x 197

Prime Factorization of 87 is 3 x 29

Prime Factorization of 137 is 137

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(566, 394) = 111502

GCD(566, 394) = ( 566 x 394 ) / 111502

GCD(566, 394) = 223004 / 111502

GCD(566, 394) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 87

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

LCM(2, 87) = 174

GCD(2, 87) = ( 2 x 87 ) / 174

GCD(2, 87) = 174 / 174

GCD(2, 87) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

GCD of 566, 394, 87, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 144, 564, 93, 417
• GCD of 838, 288, 11, 598
• GCD of 843, 360, 40, 193
• GCD of 599, 394, 88, 674
• GCD of 349, 358, 45, 241

1. What is the GCD of 566, 394, 87, 137?

GCD of 566, 394, 87, 137 is 1

2. Where do I get the detailed procedure to find GCD of 566, 394, 87, 137?

You can find a detailed procedure to find GCD of 566, 394, 87, 137 on our page.

3. How to find GCD of 566, 394, 87, 137 on a calculator?

You can find the GCD of 566, 394, 87, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.