GCD of 852, 170, 570 Calculator

Given Input numbers are 852, 170, 570

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

Divisors of 852

List of positive integer divisors of 852 that divides 852 without a remainder.

1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852

Divisors of 170

List of positive integer divisors of 170 that divides 170 without a remainder.

1, 2, 5, 10, 17, 34, 85, 170

Divisors of 570

List of positive integer divisors of 570 that divides 570 without a remainder.

1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570

Greatest Common Divisior

We found the divisors of 852, 170, 570 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 852, 170, 570 is 2.

Therefore, GCD of numbers 852, 170, 570 is 2

Given Input Data is 852, 170, 570

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

Prime Factorization of 852 is 2 x 2 x 3 x 71

Prime Factorization of 170 is 2 x 5 x 17

Prime Factorization of 570 is 2 x 3 x 5 x 19

Highest common occurrences in the given inputs are 2¹

Multiplying them we get the GCD as 2

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(852, 170) = 72420

GCD(852, 170) = ( 852 x 170 ) / 72420

GCD(852, 170) = 144840 / 72420

GCD(852, 170) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 570

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

LCM(2, 570) = 570

GCD(2, 570) = ( 2 x 570 ) / 570

GCD(2, 570) = 1140 / 570

GCD(2, 570) = 2

GCD of 852, 170, 570 is 2

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1. What is the GCD of 852, 170, 570?

GCD of 852, 170, 570 is 2

2. Where do I get the detailed procedure to find GCD of 852, 170, 570?

You can find a detailed procedure to find GCD of 852, 170, 570 on our page.

3. How to find GCD of 852, 170, 570 on a calculator?

You can find the GCD of 852, 170, 570 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.