GCD of 231, 619, 44, 672 Calculator

Given Input numbers are 231, 619, 44, 672

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

Divisors of 231

List of positive integer divisors of 231 that divides 231 without a remainder.

1, 3, 7, 11, 21, 33, 77, 231

Divisors of 619

List of positive integer divisors of 619 that divides 619 without a remainder.

1, 619

Divisors of 44

List of positive integer divisors of 44 that divides 44 without a remainder.

1, 2, 4, 11, 22, 44

Divisors of 672

List of positive integer divisors of 672 that divides 672 without a remainder.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672

Greatest Common Divisior

We found the divisors of 231, 619, 44, 672 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 231, 619, 44, 672 is 1.

Therefore, GCD of numbers 231, 619, 44, 672 is 1

Given Input Data is 231, 619, 44, 672

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

Prime Factorization of 231 is 3 x 7 x 11

Prime Factorization of 619 is 619

Prime Factorization of 44 is 2 x 2 x 11

Prime Factorization of 672 is 2 x 2 x 2 x 2 x 2 x 3 x 7

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(231, 619) = 142989

GCD(231, 619) = ( 231 x 619 ) / 142989

GCD(231, 619) = 142989 / 142989

GCD(231, 619) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 44

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

LCM(1, 44) = 44

GCD(1, 44) = ( 1 x 44 ) / 44

GCD(1, 44) = 44 / 44

GCD(1, 44) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 672

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

LCM(1, 672) = 672

GCD(1, 672) = ( 1 x 672 ) / 672

GCD(1, 672) = 672 / 672

GCD(1, 672) = 1

GCD of 231, 619, 44, 672 is 1

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1. What is the GCD of 231, 619, 44, 672?

GCD of 231, 619, 44, 672 is 1

2. Where do I get the detailed procedure to find GCD of 231, 619, 44, 672?

You can find a detailed procedure to find GCD of 231, 619, 44, 672 on our page.

3. How to find GCD of 231, 619, 44, 672 on a calculator?

You can find the GCD of 231, 619, 44, 672 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.