GCD of 328, 847, 511, 682 Calculator

Given Input numbers are 328, 847, 511, 682

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

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Divisors of 847

List of positive integer divisors of 847 that divides 847 without a remainder.

1, 7, 11, 77, 121, 847

Divisors of 511

List of positive integer divisors of 511 that divides 511 without a remainder.

1, 7, 73, 511

Divisors of 682

List of positive integer divisors of 682 that divides 682 without a remainder.

1, 2, 11, 22, 31, 62, 341, 682

Greatest Common Divisior

We found the divisors of 328, 847, 511, 682 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 328, 847, 511, 682 is 1.

Therefore, GCD of numbers 328, 847, 511, 682 is 1

Given Input Data is 328, 847, 511, 682

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

Prime Factorization of 328 is 2 x 2 x 2 x 41

Prime Factorization of 847 is 7 x 11 x 11

Prime Factorization of 511 is 7 x 73

Prime Factorization of 682 is 2 x 11 x 31

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(328, 847) = 277816

GCD(328, 847) = ( 328 x 847 ) / 277816

GCD(328, 847) = 277816 / 277816

GCD(328, 847) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 511

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

LCM(1, 511) = 511

GCD(1, 511) = ( 1 x 511 ) / 511

GCD(1, 511) = 511 / 511

GCD(1, 511) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 682

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

LCM(1, 682) = 682

GCD(1, 682) = ( 1 x 682 ) / 682

GCD(1, 682) = 682 / 682

GCD(1, 682) = 1

GCD of 328, 847, 511, 682 is 1

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1. What is the GCD of 328, 847, 511, 682?

GCD of 328, 847, 511, 682 is 1

2. Where do I get the detailed procedure to find GCD of 328, 847, 511, 682?

You can find a detailed procedure to find GCD of 328, 847, 511, 682 on our page.

3. How to find GCD of 328, 847, 511, 682 on a calculator?

You can find the GCD of 328, 847, 511, 682 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.