GCD of 520, 547, 54, 569 Calculator

Given Input numbers are 520, 547, 54, 569

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

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 547

List of positive integer divisors of 547 that divides 547 without a remainder.

1, 547

Divisors of 54

List of positive integer divisors of 54 that divides 54 without a remainder.

1, 2, 3, 6, 9, 18, 27, 54

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 520, 547, 54, 569 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 520, 547, 54, 569 is 1.

Therefore, GCD of numbers 520, 547, 54, 569 is 1

Given Input Data is 520, 547, 54, 569

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

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

Prime Factorization of 547 is 547

Prime Factorization of 54 is 2 x 3 x 3 x 3

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(520, 547) = 284440

GCD(520, 547) = ( 520 x 547 ) / 284440

GCD(520, 547) = 284440 / 284440

GCD(520, 547) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 54

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

LCM(1, 54) = 54

GCD(1, 54) = ( 1 x 54 ) / 54

GCD(1, 54) = 54 / 54

GCD(1, 54) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 569

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

LCM(1, 569) = 569

GCD(1, 569) = ( 1 x 569 ) / 569

GCD(1, 569) = 569 / 569

GCD(1, 569) = 1

GCD of 520, 547, 54, 569 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 297, 678, 42, 150
• GCD of 509, 260, 75, 772
• GCD of 734, 989, 75, 519
• GCD of 898, 875, 23, 768
• GCD of 405, 709, 41, 722

1. What is the GCD of 520, 547, 54, 569?

GCD of 520, 547, 54, 569 is 1

2. Where do I get the detailed procedure to find GCD of 520, 547, 54, 569?

You can find a detailed procedure to find GCD of 520, 547, 54, 569 on our page.

3. How to find GCD of 520, 547, 54, 569 on a calculator?

You can find the GCD of 520, 547, 54, 569 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.