GCD of 817, 869, 584, 672 Calculator

Given Input numbers are 817, 869, 584, 672

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

Divisors of 817

List of positive integer divisors of 817 that divides 817 without a remainder.

1, 19, 43, 817

Divisors of 869

List of positive integer divisors of 869 that divides 869 without a remainder.

1, 11, 79, 869

Divisors of 584

List of positive integer divisors of 584 that divides 584 without a remainder.

1, 2, 4, 8, 73, 146, 292, 584

Divisors of 672

List of positive integer divisors of 672 that divides 672 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Greatest Common Divisior

We found the divisors of 817, 869, 584, 672 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 817, 869, 584, 672 is 1.

Therefore, GCD of numbers 817, 869, 584, 672 is 1

Given Input Data is 817, 869, 584, 672

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

Prime Factorization of 817 is 19 x 43

Prime Factorization of 869 is 11 x 79

Prime Factorization of 584 is 2 x 2 x 2 x 73

Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7

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(817, 869) = 709973

GCD(817, 869) = ( 817 x 869 ) / 709973

GCD(817, 869) = 709973 / 709973

GCD(817, 869) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 584

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

LCM(1, 584) = 584

GCD(1, 584) = ( 1 x 584 ) / 584

GCD(1, 584) = 584 / 584

GCD(1, 584) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 672

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

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

GCD(1, 672) = 672 / 672

GCD(1, 672) = 1

GCD of 817, 869, 584, 672 is 1

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1. What is the GCD of 817, 869, 584, 672?

GCD of 817, 869, 584, 672 is 1

2. Where do I get the detailed procedure to find GCD of 817, 869, 584, 672?

You can find a detailed procedure to find GCD of 817, 869, 584, 672 on our page.

3. How to find GCD of 817, 869, 584, 672 on a calculator?

You can find the GCD of 817, 869, 584, 672 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.