GCD of 317, 822, 859, 669 Calculator

Given Input numbers are 317, 822, 859, 669

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

Divisors of 317

List of positive integer divisors of 317 that divides 317 without a remainder.

1, 317

Divisors of 822

List of positive integer divisors of 822 that divides 822 without a remainder.

1, 2, 3, 6, 137, 274, 411, 822

Divisors of 859

List of positive integer divisors of 859 that divides 859 without a remainder.

1, 859

Divisors of 669

List of positive integer divisors of 669 that divides 669 without a remainder.

1, 3, 223, 669

Greatest Common Divisior

We found the divisors of 317, 822, 859, 669 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 317, 822, 859, 669 is 1.

Therefore, GCD of numbers 317, 822, 859, 669 is 1

Given Input Data is 317, 822, 859, 669

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

Prime Factorization of 317 is 317

Prime Factorization of 822 is 2 x 3 x 137

Prime Factorization of 859 is 859

Prime Factorization of 669 is 3 x 223

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(317, 822) = 260574

GCD(317, 822) = ( 317 x 822 ) / 260574

GCD(317, 822) = 260574 / 260574

GCD(317, 822) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 859

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

LCM(1, 859) = 859

GCD(1, 859) = ( 1 x 859 ) / 859

GCD(1, 859) = 859 / 859

GCD(1, 859) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 669

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

LCM(1, 669) = 669

GCD(1, 669) = ( 1 x 669 ) / 669

GCD(1, 669) = 669 / 669

GCD(1, 669) = 1

GCD of 317, 822, 859, 669 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 402, 698, 655, 719
• GCD of 344, 411, 906, 892
• GCD of 668, 262, 746, 280
• GCD of 320, 989, 446, 505
• GCD of 742, 535, 992, 885

1. What is the GCD of 317, 822, 859, 669?

GCD of 317, 822, 859, 669 is 1

2. Where do I get the detailed procedure to find GCD of 317, 822, 859, 669?

You can find a detailed procedure to find GCD of 317, 822, 859, 669 on our page.

3. How to find GCD of 317, 822, 859, 669 on a calculator?

You can find the GCD of 317, 822, 859, 669 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.