GCD of 425, 663, 894, 535 Calculator

Given Input numbers are 425, 663, 894, 535

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

Divisors of 425

List of positive integer divisors of 425 that divides 425 without a remainder.

1, 5, 17, 25, 85, 425

Divisors of 663

List of positive integer divisors of 663 that divides 663 without a remainder.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 894

List of positive integer divisors of 894 that divides 894 without a remainder.

1, 2, 3, 6, 149, 298, 447, 894

Divisors of 535

List of positive integer divisors of 535 that divides 535 without a remainder.

1, 5, 107, 535

Greatest Common Divisior

We found the divisors of 425, 663, 894, 535 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 425, 663, 894, 535 is 1.

Therefore, GCD of numbers 425, 663, 894, 535 is 1

Given Input Data is 425, 663, 894, 535

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

Prime Factorization of 425 is 5 x 5 x 17

Prime Factorization of 663 is 3 x 13 x 17

Prime Factorization of 894 is 2 x 3 x 149

Prime Factorization of 535 is 5 x 107

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(425, 663) = 16575

GCD(425, 663) = ( 425 x 663 ) / 16575

GCD(425, 663) = 281775 / 16575

GCD(425, 663) = 17

Step2:

Here we consider the GCD from the above i.e. 17 as first number and the next as 894

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

LCM(17, 894) = 15198

GCD(17, 894) = ( 17 x 894 ) / 15198

GCD(17, 894) = 15198 / 15198

GCD(17, 894) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 535

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

LCM(1, 535) = 535

GCD(1, 535) = ( 1 x 535 ) / 535

GCD(1, 535) = 535 / 535

GCD(1, 535) = 1

GCD of 425, 663, 894, 535 is 1

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1. What is the GCD of 425, 663, 894, 535?

GCD of 425, 663, 894, 535 is 1

2. Where do I get the detailed procedure to find GCD of 425, 663, 894, 535?

You can find a detailed procedure to find GCD of 425, 663, 894, 535 on our page.

3. How to find GCD of 425, 663, 894, 535 on a calculator?

You can find the GCD of 425, 663, 894, 535 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.