GCD of 327, 136, 397, 393 Calculator

Given Input numbers are 327, 136, 397, 393

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 136 :

The positive integer divisors of 136 that completely divides 136 are.

1, 2, 4, 8, 17, 34, 68, 136

Divisors of 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (327, 136, 397, 393) = 1.

Given numbers are 327, 136, 397, 393

The list of prime factors of all numbers are

Prime factors of 327 are 3 x 109

Prime factors of 136 are 2 x 2 x 2 x 17

Prime factors of 397 are 397

Prime factors of 393 are 3 x 131

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

Given numbers are 327, 136, 397, 393

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

Apply this formula for all numbers.

Step1:

LCM(327, 136) = 44472

GCD(327, 136) = ( 327 x 136 ) / 44472

= 327 / 136

= 327

Step2:

LCM(1, 397) = 397

GCD(1, 397) = ( 1 x 397 ) / 397

= 1 / 397

= 1

Step3:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

So, Greatest Common Divisor of 327, 136, 397, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 899, 550, 869, 588
• GCD of 947, 411, 128, 905
• GCD of 918, 665, 186, 796
• GCD of 353, 479, 459, 551
• GCD of 466, 910, 971, 387

Given numbers are 327, 136, 397, 393
The greatest common divisor of numbers 327, 136, 397, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 327, 136, 397, 393 is 1.

1. What is the GCD of 327, 136, 397, 393?

GCD of given numbers 327, 136, 397, 393 is 1

2. How to calculate the greatest common divisor of 327, 136, 397, 393?

We can find the highest common divisor of 327, 136, 397, 393 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, 136, 397, 393 i.e 1.

3. How can I use the GCD of 327, 136, 397, 393Calculator?

Out the numbers 327, 136, 397, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.