GCD of 438, 327, 274, 326 Calculator

Given Input numbers are 438, 327, 274, 326

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

Divisors of 438 :

The positive integer divisors of 438 that completely divides 438 are.

1, 2, 3, 6, 73, 146, 219, 438

Divisors of 327 :

The positive integer divisors of 327 that completely divides 327 are.

1, 3, 109, 327

Divisors of 274 :

The positive integer divisors of 274 that completely divides 274 are.

1, 2, 137, 274

Divisors of 326 :

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

1, 2, 163, 326

GCD of numbers is the greatest common divisor

So, the GCD (438, 327, 274, 326) = 1.

Given numbers are 438, 327, 274, 326

The list of prime factors of all numbers are

Prime factors of 438 are 2 x 3 x 73

Prime factors of 327 are 3 x 109

Prime factors of 274 are 2 x 137

Prime factors of 326 are 2 x 163

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

Given numbers are 438, 327, 274, 326

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

Apply this formula for all numbers.

Step1:

LCM(438, 327) = 47742

GCD(438, 327) = ( 438 x 327 ) / 47742

= 438 / 327

= 438

Step2:

LCM(3, 274) = 822

GCD(3, 274) = ( 3 x 274 ) / 822

= 3 / 274

= 3

Step3:

LCM(1, 326) = 326

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

= 1 / 326

= 1

So, Greatest Common Divisor of 438, 327, 274, 326 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 443, 571, 776, 970
• GCD of 446, 637, 652, 936
• GCD of 450, 716, 578, 657
• GCD of 415, 635, 408, 711
• GCD of 504, 594, 688, 907

Given numbers are 438, 327, 274, 326
The greatest common divisor of numbers 438, 327, 274, 326 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 438, 327, 274, 326 is 1.

1. What is the GCD of 438, 327, 274, 326?

GCD of given numbers 438, 327, 274, 326 is 1

2. How to calculate the greatest common divisor of 438, 327, 274, 326?

We can find the highest common divisor of 438, 327, 274, 326 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 438, 327, 274, 326 i.e 1.

3. How can I use the GCD of 438, 327, 274, 326Calculator?

Out the numbers 438, 327, 274, 326 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.