GCD of 872, 479, 336, 617 Calculator

Given Input numbers are 872, 479, 336, 617

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

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 336

List of positive integer divisors of 336 that divides 336 without a remainder.

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

Divisors of 617

List of positive integer divisors of 617 that divides 617 without a remainder.

1, 617

Greatest Common Divisior

We found the divisors of 872, 479, 336, 617 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 872, 479, 336, 617 is 1.

Therefore, GCD of numbers 872, 479, 336, 617 is 1

Given Input Data is 872, 479, 336, 617

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

Prime Factorization of 872 is 2 x 2 x 2 x 109

Prime Factorization of 479 is 479

Prime Factorization of 336 is 2 x 2 x 2 x 2 x 3 x 7

Prime Factorization of 617 is 617

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(872, 479) = 417688

GCD(872, 479) = ( 872 x 479 ) / 417688

GCD(872, 479) = 417688 / 417688

GCD(872, 479) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 336

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

LCM(1, 336) = 336

GCD(1, 336) = ( 1 x 336 ) / 336

GCD(1, 336) = 336 / 336

GCD(1, 336) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 617

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

LCM(1, 617) = 617

GCD(1, 617) = ( 1 x 617 ) / 617

GCD(1, 617) = 617 / 617

GCD(1, 617) = 1

GCD of 872, 479, 336, 617 is 1

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1. What is the GCD of 872, 479, 336, 617?

GCD of 872, 479, 336, 617 is 1

2. Where do I get the detailed procedure to find GCD of 872, 479, 336, 617?

You can find a detailed procedure to find GCD of 872, 479, 336, 617 on our page.

3. How to find GCD of 872, 479, 336, 617 on a calculator?

You can find the GCD of 872, 479, 336, 617 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.