GCD of 297, 817, 672, 179 Calculator

Given Input numbers are 297, 817, 672, 179

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

Divisors of 297

List of positive integer divisors of 297 that divides 297 without a remainder.

1, 3, 9, 11, 27, 33, 99, 297

Divisors of 817

List of positive integer divisors of 817 that divides 817 without a remainder.

1, 19, 43, 817

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 179

List of positive integer divisors of 179 that divides 179 without a remainder.

1, 179

Greatest Common Divisior

We found the divisors of 297, 817, 672, 179 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 297, 817, 672, 179 is 1.

Therefore, GCD of numbers 297, 817, 672, 179 is 1

Given Input Data is 297, 817, 672, 179

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

Prime Factorization of 297 is 3 x 3 x 3 x 11

Prime Factorization of 817 is 19 x 43

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

Prime Factorization of 179 is 179

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(297, 817) = 242649

GCD(297, 817) = ( 297 x 817 ) / 242649

GCD(297, 817) = 242649 / 242649

GCD(297, 817) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 179

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

LCM(1, 179) = 179

GCD(1, 179) = ( 1 x 179 ) / 179

GCD(1, 179) = 179 / 179

GCD(1, 179) = 1

GCD of 297, 817, 672, 179 is 1

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1. What is the GCD of 297, 817, 672, 179?

GCD of 297, 817, 672, 179 is 1

2. Where do I get the detailed procedure to find GCD of 297, 817, 672, 179?

You can find a detailed procedure to find GCD of 297, 817, 672, 179 on our page.

3. How to find GCD of 297, 817, 672, 179 on a calculator?

You can find the GCD of 297, 817, 672, 179 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.