GCD of 326, 133, 179, 660 Calculator

Given Input numbers are 326, 133, 179, 660

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

Divisors of 326

List of positive integer divisors of 326 that divides 326 without a remainder.

1, 2, 163, 326

Divisors of 133

List of positive integer divisors of 133 that divides 133 without a remainder.

1, 7, 19, 133

Divisors of 179

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

1, 179

Divisors of 660

List of positive integer divisors of 660 that divides 660 without a remainder.

1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660

Greatest Common Divisior

We found the divisors of 326, 133, 179, 660 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 326, 133, 179, 660 is 1.

Therefore, GCD of numbers 326, 133, 179, 660 is 1

Given Input Data is 326, 133, 179, 660

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

Prime Factorization of 326 is 2 x 163

Prime Factorization of 133 is 7 x 19

Prime Factorization of 179 is 179

Prime Factorization of 660 is 2 x 2 x 3 x 5 x 11

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(326, 133) = 43358

GCD(326, 133) = ( 326 x 133 ) / 43358

GCD(326, 133) = 43358 / 43358

GCD(326, 133) = 1

Step2:

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

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 660

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

LCM(1, 660) = 660

GCD(1, 660) = ( 1 x 660 ) / 660

GCD(1, 660) = 660 / 660

GCD(1, 660) = 1

GCD of 326, 133, 179, 660 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 758, 184, 794, 527
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• GCD of 275, 660, 582, 911
• GCD of 606, 886, 730, 502

1. What is the GCD of 326, 133, 179, 660?

GCD of 326, 133, 179, 660 is 1

2. Where do I get the detailed procedure to find GCD of 326, 133, 179, 660?

You can find a detailed procedure to find GCD of 326, 133, 179, 660 on our page.

3. How to find GCD of 326, 133, 179, 660 on a calculator?

You can find the GCD of 326, 133, 179, 660 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.