GCD of 327, 387, 11, 677 Calculator

Given Input numbers are 327, 387, 11, 677

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 387

List of positive integer divisors of 387 that divides 387 without a remainder.

1, 3, 9, 43, 129, 387

Divisors of 11

List of positive integer divisors of 11 that divides 11 without a remainder.

1, 11

Divisors of 677

List of positive integer divisors of 677 that divides 677 without a remainder.

1, 677

Greatest Common Divisior

We found the divisors of 327, 387, 11, 677 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 327, 387, 11, 677 is 1.

Therefore, GCD of numbers 327, 387, 11, 677 is 1

Given Input Data is 327, 387, 11, 677

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

Prime Factorization of 327 is 3 x 109

Prime Factorization of 387 is 3 x 3 x 43

Prime Factorization of 11 is 11

Prime Factorization of 677 is 677

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, 387) = 42183

GCD(327, 387) = ( 327 x 387 ) / 42183

GCD(327, 387) = 126549 / 42183

GCD(327, 387) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 11

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

LCM(3, 11) = 33

GCD(3, 11) = ( 3 x 11 ) / 33

GCD(3, 11) = 33 / 33

GCD(3, 11) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 677

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

LCM(1, 677) = 677

GCD(1, 677) = ( 1 x 677 ) / 677

GCD(1, 677) = 677 / 677

GCD(1, 677) = 1

GCD of 327, 387, 11, 677 is 1

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• GCD of 809, 616, 21, 963
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1. What is the GCD of 327, 387, 11, 677?

GCD of 327, 387, 11, 677 is 1

2. Where do I get the detailed procedure to find GCD of 327, 387, 11, 677?

You can find a detailed procedure to find GCD of 327, 387, 11, 677 on our page.

3. How to find GCD of 327, 387, 11, 677 on a calculator?

You can find the GCD of 327, 387, 11, 677 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.