GCD of 928, 482, 79, 845 Calculator

Given Input numbers are 928, 482, 79, 845

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

Divisors of 928

List of positive integer divisors of 928 that divides 928 without a remainder.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

Divisors of 482

List of positive integer divisors of 482 that divides 482 without a remainder.

1, 2, 241, 482

Divisors of 79

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

1, 79

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Greatest Common Divisior

We found the divisors of 928, 482, 79, 845 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 928, 482, 79, 845 is 1.

Therefore, GCD of numbers 928, 482, 79, 845 is 1

Given Input Data is 928, 482, 79, 845

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

Prime Factorization of 928 is 2 x 2 x 2 x 2 x 2 x 29

Prime Factorization of 482 is 2 x 241

Prime Factorization of 79 is 79

Prime Factorization of 845 is 5 x 13 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(928, 482) = 223648

GCD(928, 482) = ( 928 x 482 ) / 223648

GCD(928, 482) = 447296 / 223648

GCD(928, 482) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 79

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

LCM(2, 79) = 158

GCD(2, 79) = ( 2 x 79 ) / 158

GCD(2, 79) = 158 / 158

GCD(2, 79) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 845

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

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

GCD(1, 845) = 845 / 845

GCD(1, 845) = 1

GCD of 928, 482, 79, 845 is 1

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1. What is the GCD of 928, 482, 79, 845?

GCD of 928, 482, 79, 845 is 1

2. Where do I get the detailed procedure to find GCD of 928, 482, 79, 845?

You can find a detailed procedure to find GCD of 928, 482, 79, 845 on our page.

3. How to find GCD of 928, 482, 79, 845 on a calculator?

You can find the GCD of 928, 482, 79, 845 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.