GCD of 85, 790, 930, 569 Calculator

Given Input numbers are 85, 790, 930, 569

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

Divisors of 85

List of positive integer divisors of 85 that divides 85 without a remainder.

1, 5, 17, 85

Divisors of 790

List of positive integer divisors of 790 that divides 790 without a remainder.

1, 2, 5, 10, 79, 158, 395, 790

Divisors of 930

List of positive integer divisors of 930 that divides 930 without a remainder.

1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930

Divisors of 569

List of positive integer divisors of 569 that divides 569 without a remainder.

1, 569

Greatest Common Divisior

We found the divisors of 85, 790, 930, 569 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 85, 790, 930, 569 is 1.

Therefore, GCD of numbers 85, 790, 930, 569 is 1

Given Input Data is 85, 790, 930, 569

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

Prime Factorization of 85 is 5 x 17

Prime Factorization of 790 is 2 x 5 x 79

Prime Factorization of 930 is 2 x 3 x 5 x 31

Prime Factorization of 569 is 569

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(85, 790) = 13430

GCD(85, 790) = ( 85 x 790 ) / 13430

GCD(85, 790) = 67150 / 13430

GCD(85, 790) = 5

Step2:

Here we consider the GCD from the above i.e. 5 as first number and the next as 930

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

LCM(5, 930) = 930

GCD(5, 930) = ( 5 x 930 ) / 930

GCD(5, 930) = 4650 / 930

GCD(5, 930) = 5

Step3:

Here we consider the GCD from the above i.e. 5 as first number and the next as 569

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

LCM(5, 569) = 2845

GCD(5, 569) = ( 5 x 569 ) / 2845

GCD(5, 569) = 2845 / 2845

GCD(5, 569) = 1

GCD of 85, 790, 930, 569 is 1

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• GCD of 65, 131, 739, 579
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1. What is the GCD of 85, 790, 930, 569?

GCD of 85, 790, 930, 569 is 1

2. Where do I get the detailed procedure to find GCD of 85, 790, 930, 569?

You can find a detailed procedure to find GCD of 85, 790, 930, 569 on our page.

3. How to find GCD of 85, 790, 930, 569 on a calculator?

You can find the GCD of 85, 790, 930, 569 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.