GCD of 858, 535, 109, 589 Calculator

Given Input numbers are 858, 535, 109, 589

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

Divisors of 858

List of positive integer divisors of 858 that divides 858 without a remainder.

1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858

Divisors of 535

List of positive integer divisors of 535 that divides 535 without a remainder.

1, 5, 107, 535

Divisors of 109

List of positive integer divisors of 109 that divides 109 without a remainder.

1, 109

Divisors of 589

List of positive integer divisors of 589 that divides 589 without a remainder.

1, 19, 31, 589

Greatest Common Divisior

We found the divisors of 858, 535, 109, 589 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 858, 535, 109, 589 is 1.

Therefore, GCD of numbers 858, 535, 109, 589 is 1

Given Input Data is 858, 535, 109, 589

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

Prime Factorization of 858 is 2 x 3 x 11 x 13

Prime Factorization of 535 is 5 x 107

Prime Factorization of 109 is 109

Prime Factorization of 589 is 19 x 31

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(858, 535) = 459030

GCD(858, 535) = ( 858 x 535 ) / 459030

GCD(858, 535) = 459030 / 459030

GCD(858, 535) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 109

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

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

GCD(1, 109) = 109 / 109

GCD(1, 109) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 589

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

LCM(1, 589) = 589

GCD(1, 589) = ( 1 x 589 ) / 589

GCD(1, 589) = 589 / 589

GCD(1, 589) = 1

GCD of 858, 535, 109, 589 is 1

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• GCD of 904, 601, 505, 165
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1. What is the GCD of 858, 535, 109, 589?

GCD of 858, 535, 109, 589 is 1

2. Where do I get the detailed procedure to find GCD of 858, 535, 109, 589?

You can find a detailed procedure to find GCD of 858, 535, 109, 589 on our page.

3. How to find GCD of 858, 535, 109, 589 on a calculator?

You can find the GCD of 858, 535, 109, 589 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.