GCD of 327, 121, 256, 394 Calculator

Given Input numbers are 327, 121, 256, 394

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

Divisors of 327 :

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

1, 3, 109, 327

Divisors of 121 :

The positive integer divisors of 121 that completely divides 121 are.

1, 11, 121

Divisors of 256 :

The positive integer divisors of 256 that completely divides 256 are.

1, 2, 4, 8, 16, 32, 64, 128, 256

Divisors of 394 :

The positive integer divisors of 394 that completely divides 394 are.

1, 2, 197, 394

GCD of numbers is the greatest common divisor

So, the GCD (327, 121, 256, 394) = 1.

Given numbers are 327, 121, 256, 394

The list of prime factors of all numbers are

Prime factors of 327 are 3 x 109

Prime factors of 121 are 11 x 11

Prime factors of 256 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 394 are 2 x 197

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

Given numbers are 327, 121, 256, 394

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

Apply this formula for all numbers.

Step1:

LCM(327, 121) = 39567

GCD(327, 121) = ( 327 x 121 ) / 39567

= 327 / 121

= 327

Step2:

LCM(1, 256) = 256

GCD(1, 256) = ( 1 x 256 ) / 256

= 1 / 256

= 1

Step3:

LCM(1, 394) = 394

GCD(1, 394) = ( 1 x 394 ) / 394

= 1 / 394

= 1

So, Greatest Common Divisor of 327, 121, 256, 394 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 536, 443, 211, 884
• GCD of 226, 988, 915, 679
• GCD of 230, 281, 976, 621
• GCD of 658, 741, 147, 543
• GCD of 659, 949, 923, 807

Given numbers are 327, 121, 256, 394
The greatest common divisor of numbers 327, 121, 256, 394 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 327, 121, 256, 394 is 1.

1. What is the GCD of 327, 121, 256, 394?

GCD of given numbers 327, 121, 256, 394 is 1

2. How to calculate the greatest common divisor of 327, 121, 256, 394?

We can find the highest common divisor of 327, 121, 256, 394 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 327, 121, 256, 394 i.e 1.

3. How can I use the GCD of 327, 121, 256, 394Calculator?

Out the numbers 327, 121, 256, 394 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.