GCD of 530, 520, 36, 719 Calculator

Given Input numbers are 530, 520, 36, 719

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

Divisors of 530

List of positive integer divisors of 530 that divides 530 without a remainder.

1, 2, 5, 10, 53, 106, 265, 530

Divisors of 520

List of positive integer divisors of 520 that divides 520 without a remainder.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 719

List of positive integer divisors of 719 that divides 719 without a remainder.

1, 719

Greatest Common Divisior

We found the divisors of 530, 520, 36, 719 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 530, 520, 36, 719 is 1.

Therefore, GCD of numbers 530, 520, 36, 719 is 1

Given Input Data is 530, 520, 36, 719

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

Prime Factorization of 530 is 2 x 5 x 53

Prime Factorization of 520 is 2 x 2 x 2 x 5 x 13

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 719 is 719

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(530, 520) = 27560

GCD(530, 520) = ( 530 x 520 ) / 27560

GCD(530, 520) = 275600 / 27560

GCD(530, 520) = 10

Step2:

Here we consider the GCD from the above i.e. 10 as first number and the next as 36

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

LCM(10, 36) = 180

GCD(10, 36) = ( 10 x 36 ) / 180

GCD(10, 36) = 360 / 180

GCD(10, 36) = 2

Step3:

Here we consider the GCD from the above i.e. 2 as first number and the next as 719

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

LCM(2, 719) = 1438

GCD(2, 719) = ( 2 x 719 ) / 1438

GCD(2, 719) = 1438 / 1438

GCD(2, 719) = 1

GCD of 530, 520, 36, 719 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 366, 736, 94, 441
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• GCD of 204, 889, 47, 178

1. What is the GCD of 530, 520, 36, 719?

GCD of 530, 520, 36, 719 is 1

2. Where do I get the detailed procedure to find GCD of 530, 520, 36, 719?

You can find a detailed procedure to find GCD of 530, 520, 36, 719 on our page.

3. How to find GCD of 530, 520, 36, 719 on a calculator?

You can find the GCD of 530, 520, 36, 719 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.