GCD of 605, 363, 136, 188 Calculator

Given Input numbers are 605, 363, 136, 188

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

Divisors of 605

List of positive integer divisors of 605 that divides 605 without a remainder.

1, 5, 11, 55, 121, 605

Divisors of 363

List of positive integer divisors of 363 that divides 363 without a remainder.

1, 3, 11, 33, 121, 363

Divisors of 136

List of positive integer divisors of 136 that divides 136 without a remainder.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 188

List of positive integer divisors of 188 that divides 188 without a remainder.

1, 2, 4, 47, 94, 188

Greatest Common Divisior

We found the divisors of 605, 363, 136, 188 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 605, 363, 136, 188 is 1.

Therefore, GCD of numbers 605, 363, 136, 188 is 1

Given Input Data is 605, 363, 136, 188

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

Prime Factorization of 605 is 5 x 11 x 11

Prime Factorization of 363 is 3 x 11 x 11

Prime Factorization of 136 is 2 x 2 x 2 x 17

Prime Factorization of 188 is 2 x 2 x 47

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(605, 363) = 1815

GCD(605, 363) = ( 605 x 363 ) / 1815

GCD(605, 363) = 219615 / 1815

GCD(605, 363) = 121

Step2:

Here we consider the GCD from the above i.e. 121 as first number and the next as 136

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

LCM(121, 136) = 16456

GCD(121, 136) = ( 121 x 136 ) / 16456

GCD(121, 136) = 16456 / 16456

GCD(121, 136) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 188

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

LCM(1, 188) = 188

GCD(1, 188) = ( 1 x 188 ) / 188

GCD(1, 188) = 188 / 188

GCD(1, 188) = 1

GCD of 605, 363, 136, 188 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 996, 378, 827
• GCD of 229, 382, 406, 213
• GCD of 618, 620, 663, 424
• GCD of 330, 390, 549, 175
• GCD of 835, 975, 764, 730

1. What is the GCD of 605, 363, 136, 188?

GCD of 605, 363, 136, 188 is 1

2. Where do I get the detailed procedure to find GCD of 605, 363, 136, 188?

You can find a detailed procedure to find GCD of 605, 363, 136, 188 on our page.

3. How to find GCD of 605, 363, 136, 188 on a calculator?

You can find the GCD of 605, 363, 136, 188 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.