GCD of 439, 560, 208 Calculator

Given Input numbers are 439, 560, 208

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

Divisors of 439

List of positive integer divisors of 439 that divides 439 without a remainder.

1, 439

Divisors of 560

List of positive integer divisors of 560 that divides 560 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 208

List of positive integer divisors of 208 that divides 208 without a remainder.

1, 2, 4, 8, 13, 16, 26, 52, 104, 208

Greatest Common Divisior

We found the divisors of 439, 560, 208 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 439, 560, 208 is 1.

Therefore, GCD of numbers 439, 560, 208 is 1

Given Input Data is 439, 560, 208

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

Prime Factorization of 439 is 439

Prime Factorization of 560 is 2 x 2 x 2 x 2 x 5 x 7

Prime Factorization of 208 is 2 x 2 x 2 x 2 x 13

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(439, 560) = 245840

GCD(439, 560) = ( 439 x 560 ) / 245840

GCD(439, 560) = 245840 / 245840

GCD(439, 560) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 208

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

LCM(1, 208) = 208

GCD(1, 208) = ( 1 x 208 ) / 208

GCD(1, 208) = 208 / 208

GCD(1, 208) = 1

GCD of 439, 560, 208 is 1

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1. What is the GCD of 439, 560, 208?

GCD of 439, 560, 208 is 1

2. Where do I get the detailed procedure to find GCD of 439, 560, 208?

You can find a detailed procedure to find GCD of 439, 560, 208 on our page.

3. How to find GCD of 439, 560, 208 on a calculator?

You can find the GCD of 439, 560, 208 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.