GCD of 572, 616, 121, 382 Calculator

Given Input numbers are 572, 616, 121, 382

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

Divisors of 572

List of positive integer divisors of 572 that divides 572 without a remainder.

1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572

Divisors of 616

List of positive integer divisors of 616 that divides 616 without a remainder.

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616

Divisors of 121

List of positive integer divisors of 121 that divides 121 without a remainder.

1, 11, 121

Divisors of 382

List of positive integer divisors of 382 that divides 382 without a remainder.

1, 2, 191, 382

Greatest Common Divisior

We found the divisors of 572, 616, 121, 382 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 572, 616, 121, 382 is 1.

Therefore, GCD of numbers 572, 616, 121, 382 is 1

Given Input Data is 572, 616, 121, 382

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

Prime Factorization of 572 is 2 x 2 x 11 x 13

Prime Factorization of 616 is 2 x 2 x 2 x 7 x 11

Prime Factorization of 121 is 11 x 11

Prime Factorization of 382 is 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(572, 616) = 8008

GCD(572, 616) = ( 572 x 616 ) / 8008

GCD(572, 616) = 352352 / 8008

GCD(572, 616) = 44

Step2:

Here we consider the GCD from the above i.e. 44 as first number and the next as 121

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

LCM(44, 121) = 484

GCD(44, 121) = ( 44 x 121 ) / 484

GCD(44, 121) = 5324 / 484

GCD(44, 121) = 11

Step3:

Here we consider the GCD from the above i.e. 11 as first number and the next as 382

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

LCM(11, 382) = 4202

GCD(11, 382) = ( 11 x 382 ) / 4202

GCD(11, 382) = 4202 / 4202

GCD(11, 382) = 1

GCD of 572, 616, 121, 382 is 1

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1. What is the GCD of 572, 616, 121, 382?

GCD of 572, 616, 121, 382 is 1

2. Where do I get the detailed procedure to find GCD of 572, 616, 121, 382?

You can find a detailed procedure to find GCD of 572, 616, 121, 382 on our page.

3. How to find GCD of 572, 616, 121, 382 on a calculator?

You can find the GCD of 572, 616, 121, 382 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.