GCD of 522, 865, 430 Calculator

Given Input numbers are 522, 865, 430

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

Divisors of 522

List of positive integer divisors of 522 that divides 522 without a remainder.

1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522

Divisors of 865

List of positive integer divisors of 865 that divides 865 without a remainder.

1, 5, 173, 865

Divisors of 430

List of positive integer divisors of 430 that divides 430 without a remainder.

1, 2, 5, 10, 43, 86, 215, 430

Greatest Common Divisior

We found the divisors of 522, 865, 430 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 522, 865, 430 is 1.

Therefore, GCD of numbers 522, 865, 430 is 1

Given Input Data is 522, 865, 430

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

Prime Factorization of 522 is 2 x 3 x 3 x 29

Prime Factorization of 865 is 5 x 173

Prime Factorization of 430 is 2 x 5 x 43

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(522, 865) = 451530

GCD(522, 865) = ( 522 x 865 ) / 451530

GCD(522, 865) = 451530 / 451530

GCD(522, 865) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 430

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

LCM(1, 430) = 430

GCD(1, 430) = ( 1 x 430 ) / 430

GCD(1, 430) = 430 / 430

GCD(1, 430) = 1

GCD of 522, 865, 430 is 1

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1. What is the GCD of 522, 865, 430?

GCD of 522, 865, 430 is 1

2. Where do I get the detailed procedure to find GCD of 522, 865, 430?

You can find a detailed procedure to find GCD of 522, 865, 430 on our page.

3. How to find GCD of 522, 865, 430 on a calculator?

You can find the GCD of 522, 865, 430 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.