GCD of 672, 437, 355, 106 Calculator

Given Input numbers are 672, 437, 355, 106

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

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

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 355

List of positive integer divisors of 355 that divides 355 without a remainder.

1, 5, 71, 355

Divisors of 106

List of positive integer divisors of 106 that divides 106 without a remainder.

1, 2, 53, 106

Greatest Common Divisior

We found the divisors of 672, 437, 355, 106 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 672, 437, 355, 106 is 1.

Therefore, GCD of numbers 672, 437, 355, 106 is 1

Given Input Data is 672, 437, 355, 106

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

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 355 is 5 x 71

Prime Factorization of 106 is 2 x 53

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(672, 437) = 293664

GCD(672, 437) = ( 672 x 437 ) / 293664

GCD(672, 437) = 293664 / 293664

GCD(672, 437) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 355

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

LCM(1, 355) = 355

GCD(1, 355) = ( 1 x 355 ) / 355

GCD(1, 355) = 355 / 355

GCD(1, 355) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 106

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

LCM(1, 106) = 106

GCD(1, 106) = ( 1 x 106 ) / 106

GCD(1, 106) = 106 / 106

GCD(1, 106) = 1

GCD of 672, 437, 355, 106 is 1

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• GCD of 453, 117, 428, 289
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1. What is the GCD of 672, 437, 355, 106?

GCD of 672, 437, 355, 106 is 1

2. Where do I get the detailed procedure to find GCD of 672, 437, 355, 106?

You can find a detailed procedure to find GCD of 672, 437, 355, 106 on our page.

3. How to find GCD of 672, 437, 355, 106 on a calculator?

You can find the GCD of 672, 437, 355, 106 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.