GCD of 321, 334, 326, 861 Calculator

Given Input numbers are 321, 334, 326, 861

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

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 334 :

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

1, 2, 167, 334

Divisors of 326 :

The positive integer divisors of 326 that completely divides 326 are.

1, 2, 163, 326

Divisors of 861 :

The positive integer divisors of 861 that completely divides 861 are.

1, 3, 7, 21, 41, 123, 287, 861

GCD of numbers is the greatest common divisor

So, the GCD (321, 334, 326, 861) = 1.

Given numbers are 321, 334, 326, 861

The list of prime factors of all numbers are

Prime factors of 321 are 3 x 107

Prime factors of 334 are 2 x 167

Prime factors of 326 are 2 x 163

Prime factors of 861 are 3 x 7 x 41

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

Given numbers are 321, 334, 326, 861

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

Apply this formula for all numbers.

Step1:

LCM(321, 334) = 107214

GCD(321, 334) = ( 321 x 334 ) / 107214

= 321 / 334

= 321

Step2:

LCM(1, 326) = 326

GCD(1, 326) = ( 1 x 326 ) / 326

= 1 / 326

= 1

Step3:

LCM(1, 861) = 861

GCD(1, 861) = ( 1 x 861 ) / 861

= 1 / 861

= 1

So, Greatest Common Divisor of 321, 334, 326, 861 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 918, 573, 902, 204
• GCD of 155, 922, 717, 248
• GCD of 761, 420, 362, 111
• GCD of 986, 753, 255, 318
• GCD of 164, 345, 925, 122

Given numbers are 321, 334, 326, 861
The greatest common divisor of numbers 321, 334, 326, 861 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 321, 334, 326, 861 is 1.

1. What is the GCD of 321, 334, 326, 861?

GCD of given numbers 321, 334, 326, 861 is 1

2. How to calculate the greatest common divisor of 321, 334, 326, 861?

We can find the highest common divisor of 321, 334, 326, 861 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 321, 334, 326, 861 i.e 1.

3. How can I use the GCD of 321, 334, 326, 861Calculator?

Out the numbers 321, 334, 326, 861 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.