GCD of 636, 707, 25, 568 Calculator

Given Input numbers are 636, 707, 25, 568

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

Divisors of 636

List of positive integer divisors of 636 that divides 636 without a remainder.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 707

List of positive integer divisors of 707 that divides 707 without a remainder.

1, 7, 101, 707

Divisors of 25

List of positive integer divisors of 25 that divides 25 without a remainder.

1, 5, 25

Divisors of 568

List of positive integer divisors of 568 that divides 568 without a remainder.

1, 2, 4, 8, 71, 142, 284, 568

Greatest Common Divisior

We found the divisors of 636, 707, 25, 568 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 636, 707, 25, 568 is 1.

Therefore, GCD of numbers 636, 707, 25, 568 is 1

Given Input Data is 636, 707, 25, 568

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

Prime Factorization of 636 is 2 x 2 x 3 x 53

Prime Factorization of 707 is 7 x 101

Prime Factorization of 25 is 5 x 5

Prime Factorization of 568 is 2 x 2 x 2 x 71

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(636, 707) = 449652

GCD(636, 707) = ( 636 x 707 ) / 449652

GCD(636, 707) = 449652 / 449652

GCD(636, 707) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 25

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

LCM(1, 25) = 25

GCD(1, 25) = ( 1 x 25 ) / 25

GCD(1, 25) = 25 / 25

GCD(1, 25) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 568

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

LCM(1, 568) = 568

GCD(1, 568) = ( 1 x 568 ) / 568

GCD(1, 568) = 568 / 568

GCD(1, 568) = 1

GCD of 636, 707, 25, 568 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 162, 948, 84, 725
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• GCD of 825, 670, 95, 891
• GCD of 505, 921, 97, 546
• GCD of 708, 296, 27, 988

1. What is the GCD of 636, 707, 25, 568?

GCD of 636, 707, 25, 568 is 1

2. Where do I get the detailed procedure to find GCD of 636, 707, 25, 568?

You can find a detailed procedure to find GCD of 636, 707, 25, 568 on our page.

3. How to find GCD of 636, 707, 25, 568 on a calculator?

You can find the GCD of 636, 707, 25, 568 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.