GCD of 562, 636, 725, 394 Calculator

Given Input numbers are 562, 636, 725, 394

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

Divisors of 562

List of positive integer divisors of 562 that divides 562 without a remainder.

1, 2, 281, 562

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 725

List of positive integer divisors of 725 that divides 725 without a remainder.

1, 5, 25, 29, 145, 725

Divisors of 394

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

1, 2, 197, 394

Greatest Common Divisior

We found the divisors of 562, 636, 725, 394 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 562, 636, 725, 394 is 1.

Therefore, GCD of numbers 562, 636, 725, 394 is 1

Given Input Data is 562, 636, 725, 394

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

Prime Factorization of 562 is 2 x 281

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

Prime Factorization of 725 is 5 x 5 x 29

Prime Factorization of 394 is 2 x 197

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(562, 636) = 178716

GCD(562, 636) = ( 562 x 636 ) / 178716

GCD(562, 636) = 357432 / 178716

GCD(562, 636) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 725

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

LCM(2, 725) = 1450

GCD(2, 725) = ( 2 x 725 ) / 1450

GCD(2, 725) = 1450 / 1450

GCD(2, 725) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 394

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

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

GCD(1, 394) = 394 / 394

GCD(1, 394) = 1

GCD of 562, 636, 725, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 532, 132, 558, 701
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• GCD of 359, 549, 547, 767
• GCD of 307, 955, 939, 194

1. What is the GCD of 562, 636, 725, 394?

GCD of 562, 636, 725, 394 is 1

2. Where do I get the detailed procedure to find GCD of 562, 636, 725, 394?

You can find a detailed procedure to find GCD of 562, 636, 725, 394 on our page.

3. How to find GCD of 562, 636, 725, 394 on a calculator?

You can find the GCD of 562, 636, 725, 394 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.