GCD of 664, 739, 974, 328 Calculator

Given Input numbers are 664, 739, 974, 328

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

Divisors of 664

List of positive integer divisors of 664 that divides 664 without a remainder.

1, 2, 4, 8, 83, 166, 332, 664

Divisors of 739

List of positive integer divisors of 739 that divides 739 without a remainder.

1, 739

Divisors of 974

List of positive integer divisors of 974 that divides 974 without a remainder.

1, 2, 487, 974

Divisors of 328

List of positive integer divisors of 328 that divides 328 without a remainder.

1, 2, 4, 8, 41, 82, 164, 328

Greatest Common Divisior

We found the divisors of 664, 739, 974, 328 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 664, 739, 974, 328 is 1.

Therefore, GCD of numbers 664, 739, 974, 328 is 1

Given Input Data is 664, 739, 974, 328

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

Prime Factorization of 664 is 2 x 2 x 2 x 83

Prime Factorization of 739 is 739

Prime Factorization of 974 is 2 x 487

Prime Factorization of 328 is 2 x 2 x 2 x 41

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(664, 739) = 490696

GCD(664, 739) = ( 664 x 739 ) / 490696

GCD(664, 739) = 490696 / 490696

GCD(664, 739) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 974

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

LCM(1, 974) = 974

GCD(1, 974) = ( 1 x 974 ) / 974

GCD(1, 974) = 974 / 974

GCD(1, 974) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 328

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

LCM(1, 328) = 328

GCD(1, 328) = ( 1 x 328 ) / 328

GCD(1, 328) = 328 / 328

GCD(1, 328) = 1

GCD of 664, 739, 974, 328 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 557, 949, 651
• GCD of 790, 319, 794, 369
• GCD of 559, 776, 553, 959
• GCD of 959, 506, 789, 421
• GCD of 826, 255, 402, 299

1. What is the GCD of 664, 739, 974, 328?

GCD of 664, 739, 974, 328 is 1

2. Where do I get the detailed procedure to find GCD of 664, 739, 974, 328?

You can find a detailed procedure to find GCD of 664, 739, 974, 328 on our page.

3. How to find GCD of 664, 739, 974, 328 on a calculator?

You can find the GCD of 664, 739, 974, 328 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.