GCD of 327, 695, 63, 424 Calculator

Given Input numbers are 327, 695, 63, 424

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

Divisors of 327

List of positive integer divisors of 327 that divides 327 without a remainder.

1, 3, 109, 327

Divisors of 695

List of positive integer divisors of 695 that divides 695 without a remainder.

1, 5, 139, 695

Divisors of 63

List of positive integer divisors of 63 that divides 63 without a remainder.

1, 3, 7, 9, 21, 63

Divisors of 424

List of positive integer divisors of 424 that divides 424 without a remainder.

1, 2, 4, 8, 53, 106, 212, 424

Greatest Common Divisior

We found the divisors of 327, 695, 63, 424 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 327, 695, 63, 424 is 1.

Therefore, GCD of numbers 327, 695, 63, 424 is 1

Given Input Data is 327, 695, 63, 424

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

Prime Factorization of 327 is 3 x 109

Prime Factorization of 695 is 5 x 139

Prime Factorization of 63 is 3 x 3 x 7

Prime Factorization of 424 is 2 x 2 x 2 x 53

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(327, 695) = 227265

GCD(327, 695) = ( 327 x 695 ) / 227265

GCD(327, 695) = 227265 / 227265

GCD(327, 695) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 63

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

LCM(1, 63) = 63

GCD(1, 63) = ( 1 x 63 ) / 63

GCD(1, 63) = 63 / 63

GCD(1, 63) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 424

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

LCM(1, 424) = 424

GCD(1, 424) = ( 1 x 424 ) / 424

GCD(1, 424) = 424 / 424

GCD(1, 424) = 1

GCD of 327, 695, 63, 424 is 1

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• GCD of 281, 591, 15, 650
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• GCD of 560, 341, 17, 874

1. What is the GCD of 327, 695, 63, 424?

GCD of 327, 695, 63, 424 is 1

2. Where do I get the detailed procedure to find GCD of 327, 695, 63, 424?

You can find a detailed procedure to find GCD of 327, 695, 63, 424 on our page.

3. How to find GCD of 327, 695, 63, 424 on a calculator?

You can find the GCD of 327, 695, 63, 424 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.