GCD of 43, 804, 154, 571 Calculator

Given Input numbers are 43, 804, 154, 571

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

Divisors of 43

List of positive integer divisors of 43 that divides 43 without a remainder.

1, 43

Divisors of 804

List of positive integer divisors of 804 that divides 804 without a remainder.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

Divisors of 154

List of positive integer divisors of 154 that divides 154 without a remainder.

1, 2, 7, 11, 14, 22, 77, 154

Divisors of 571

List of positive integer divisors of 571 that divides 571 without a remainder.

1, 571

Greatest Common Divisior

We found the divisors of 43, 804, 154, 571 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 43, 804, 154, 571 is 1.

Therefore, GCD of numbers 43, 804, 154, 571 is 1

Given Input Data is 43, 804, 154, 571

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

Prime Factorization of 43 is 43

Prime Factorization of 804 is 2 x 2 x 3 x 67

Prime Factorization of 154 is 2 x 7 x 11

Prime Factorization of 571 is 571

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(43, 804) = 34572

GCD(43, 804) = ( 43 x 804 ) / 34572

GCD(43, 804) = 34572 / 34572

GCD(43, 804) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 154

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

LCM(1, 154) = 154

GCD(1, 154) = ( 1 x 154 ) / 154

GCD(1, 154) = 154 / 154

GCD(1, 154) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 571

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

LCM(1, 571) = 571

GCD(1, 571) = ( 1 x 571 ) / 571

GCD(1, 571) = 571 / 571

GCD(1, 571) = 1

GCD of 43, 804, 154, 571 is 1

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1. What is the GCD of 43, 804, 154, 571?

GCD of 43, 804, 154, 571 is 1

2. Where do I get the detailed procedure to find GCD of 43, 804, 154, 571?

You can find a detailed procedure to find GCD of 43, 804, 154, 571 on our page.

3. How to find GCD of 43, 804, 154, 571 on a calculator?

You can find the GCD of 43, 804, 154, 571 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.