GCD of 601, 819, 558, 764 Calculator

Given Input numbers are 601, 819, 558, 764

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

Divisors of 601

List of positive integer divisors of 601 that divides 601 without a remainder.

1, 601

Divisors of 819

List of positive integer divisors of 819 that divides 819 without a remainder.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 558

List of positive integer divisors of 558 that divides 558 without a remainder.

1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558

Divisors of 764

List of positive integer divisors of 764 that divides 764 without a remainder.

1, 2, 4, 191, 382, 764

Greatest Common Divisior

We found the divisors of 601, 819, 558, 764 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 601, 819, 558, 764 is 1.

Therefore, GCD of numbers 601, 819, 558, 764 is 1

Given Input Data is 601, 819, 558, 764

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

Prime Factorization of 601 is 601

Prime Factorization of 819 is 3 x 3 x 7 x 13

Prime Factorization of 558 is 2 x 3 x 3 x 31

Prime Factorization of 764 is 2 x 2 x 191

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(601, 819) = 492219

GCD(601, 819) = ( 601 x 819 ) / 492219

GCD(601, 819) = 492219 / 492219

GCD(601, 819) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 558

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

LCM(1, 558) = 558

GCD(1, 558) = ( 1 x 558 ) / 558

GCD(1, 558) = 558 / 558

GCD(1, 558) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 764

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

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

GCD(1, 764) = 764 / 764

GCD(1, 764) = 1

GCD of 601, 819, 558, 764 is 1

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1. What is the GCD of 601, 819, 558, 764?

GCD of 601, 819, 558, 764 is 1

2. Where do I get the detailed procedure to find GCD of 601, 819, 558, 764?

You can find a detailed procedure to find GCD of 601, 819, 558, 764 on our page.

3. How to find GCD of 601, 819, 558, 764 on a calculator?

You can find the GCD of 601, 819, 558, 764 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.