GCD of 571, 528, 681, 942 Calculator

Given Input numbers are 571, 528, 681, 942

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

Divisors of 571

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

1, 571

Divisors of 528

List of positive integer divisors of 528 that divides 528 without a remainder.

1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528

Divisors of 681

List of positive integer divisors of 681 that divides 681 without a remainder.

1, 3, 227, 681

Divisors of 942

List of positive integer divisors of 942 that divides 942 without a remainder.

1, 2, 3, 6, 157, 314, 471, 942

Greatest Common Divisior

We found the divisors of 571, 528, 681, 942 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 571, 528, 681, 942 is 1.

Therefore, GCD of numbers 571, 528, 681, 942 is 1

Given Input Data is 571, 528, 681, 942

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

Prime Factorization of 571 is 571

Prime Factorization of 528 is 2 x 2 x 2 x 2 x 3 x 11

Prime Factorization of 681 is 3 x 227

Prime Factorization of 942 is 2 x 3 x 157

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(571, 528) = 301488

GCD(571, 528) = ( 571 x 528 ) / 301488

GCD(571, 528) = 301488 / 301488

GCD(571, 528) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 681

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

LCM(1, 681) = 681

GCD(1, 681) = ( 1 x 681 ) / 681

GCD(1, 681) = 681 / 681

GCD(1, 681) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 942

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

LCM(1, 942) = 942

GCD(1, 942) = ( 1 x 942 ) / 942

GCD(1, 942) = 942 / 942

GCD(1, 942) = 1

GCD of 571, 528, 681, 942 is 1

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1. What is the GCD of 571, 528, 681, 942?

GCD of 571, 528, 681, 942 is 1

2. Where do I get the detailed procedure to find GCD of 571, 528, 681, 942?

You can find a detailed procedure to find GCD of 571, 528, 681, 942 on our page.

3. How to find GCD of 571, 528, 681, 942 on a calculator?

You can find the GCD of 571, 528, 681, 942 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.