GCD of 664, 334, 355, 130 Calculator

Given Input numbers are 664, 334, 355, 130

In the factoring method, we have to find the divisors of all numbers

Divisors of 664 :

The positive integer divisors of 664 that completely divides 664 are.

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

Divisors of 334 :

The positive integer divisors of 334 that completely divides 334 are.

1, 2, 167, 334

Divisors of 355 :

The positive integer divisors of 355 that completely divides 355 are.

1, 5, 71, 355

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

GCD of numbers is the greatest common divisor

So, the GCD (664, 334, 355, 130) = 1.

Given numbers are 664, 334, 355, 130

The list of prime factors of all numbers are

Prime factors of 664 are 2 x 2 x 2 x 83

Prime factors of 334 are 2 x 167

Prime factors of 355 are 5 x 71

Prime factors of 130 are 2 x 5 x 13

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 664, 334, 355, 130

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(664, 334) = 110888

GCD(664, 334) = ( 664 x 334 ) / 110888

= 664 / 334

= 664

Step2:

LCM(2, 355) = 710

GCD(2, 355) = ( 2 x 355 ) / 710

= 2 / 355

= 2

Step3:

LCM(1, 130) = 130

GCD(1, 130) = ( 1 x 130 ) / 130

= 1 / 130

= 1

So, Greatest Common Divisor of 664, 334, 355, 130 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 727, 695, 499, 272
• GCD of 217, 669, 243, 472
• GCD of 472, 157, 451, 680
• GCD of 898, 424, 194, 871
• GCD of 527, 714, 907, 275

Given numbers are 664, 334, 355, 130
The greatest common divisor of numbers 664, 334, 355, 130 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 664, 334, 355, 130 is 1.

1. What is the GCD of 664, 334, 355, 130?

GCD of given numbers 664, 334, 355, 130 is 1

2. How to calculate the greatest common divisor of 664, 334, 355, 130?

We can find the highest common divisor of 664, 334, 355, 130 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 664, 334, 355, 130 i.e 1.

3. How can I use the GCD of 664, 334, 355, 130Calculator?

Out the numbers 664, 334, 355, 130 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.