GCD of 664, 519, 79, 906 Calculator

Given Input numbers are 664, 519, 79, 906

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

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 519

List of positive integer divisors of 519 that divides 519 without a remainder.

1, 3, 173, 519

Divisors of 79

List of positive integer divisors of 79 that divides 79 without a remainder.

1, 79

Divisors of 906

List of positive integer divisors of 906 that divides 906 without a remainder.

1, 2, 3, 6, 151, 302, 453, 906

Greatest Common Divisior

We found the divisors of 664, 519, 79, 906 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 664, 519, 79, 906 is 1.

Therefore, GCD of numbers 664, 519, 79, 906 is 1

Given Input Data is 664, 519, 79, 906

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

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 519 is 3 x 173

Prime Factorization of 79 is 79

Prime Factorization of 906 is 2 x 3 x 151

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(664, 519) = 344616

GCD(664, 519) = ( 664 x 519 ) / 344616

GCD(664, 519) = 344616 / 344616

GCD(664, 519) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 79

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

LCM(1, 79) = 79

GCD(1, 79) = ( 1 x 79 ) / 79

GCD(1, 79) = 79 / 79

GCD(1, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 906

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

LCM(1, 906) = 906

GCD(1, 906) = ( 1 x 906 ) / 906

GCD(1, 906) = 906 / 906

GCD(1, 906) = 1

GCD of 664, 519, 79, 906 is 1

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1. What is the GCD of 664, 519, 79, 906?

GCD of 664, 519, 79, 906 is 1

2. Where do I get the detailed procedure to find GCD of 664, 519, 79, 906?

You can find a detailed procedure to find GCD of 664, 519, 79, 906 on our page.

3. How to find GCD of 664, 519, 79, 906 on a calculator?

You can find the GCD of 664, 519, 79, 906 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.