GCD of 605, 560, 626, 136 Calculator

Given Input numbers are 605, 560, 626, 136

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 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 626

List of positive integer divisors of 626 that divides 626 without a remainder.

1, 2, 313, 626

Divisors of 136

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

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

Greatest Common Divisior

We found the divisors of 605, 560, 626, 136 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 605, 560, 626, 136 is 1.

Therefore, GCD of numbers 605, 560, 626, 136 is 1

Given Input Data is 605, 560, 626, 136

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 560 is 2 x 2 x 2 x 2 x 5 x 7

Prime Factorization of 626 is 2 x 313

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

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, 560) = 67760

GCD(605, 560) = ( 605 x 560 ) / 67760

GCD(605, 560) = 338800 / 67760

GCD(605, 560) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 626

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

LCM(5, 626) = 3130

GCD(5, 626) = ( 5 x 626 ) / 3130

GCD(5, 626) = 3130 / 3130

GCD(5, 626) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 136

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

LCM(1, 136) = 136

GCD(1, 136) = ( 1 x 136 ) / 136

GCD(1, 136) = 136 / 136

GCD(1, 136) = 1

GCD of 605, 560, 626, 136 is 1

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1. What is the GCD of 605, 560, 626, 136?

GCD of 605, 560, 626, 136 is 1

2. Where do I get the detailed procedure to find GCD of 605, 560, 626, 136?

You can find a detailed procedure to find GCD of 605, 560, 626, 136 on our page.

3. How to find GCD of 605, 560, 626, 136 on a calculator?

You can find the GCD of 605, 560, 626, 136 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.