GCD of 389, 538, 204 Calculator

Given Input numbers are 389, 538, 204

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

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

Divisors of 204 :

The positive integer divisors of 204 that completely divides 204 are.

1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204

GCD of numbers is the greatest common divisor

So, the GCD (389, 538, 204) = 1.

Given numbers are 389, 538, 204

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 538 are 2 x 269

Prime factors of 204 are 2 x 2 x 3 x 17

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

Given numbers are 389, 538, 204

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

Apply this formula for all numbers.

Step1:

LCM(389, 538) = 209282

GCD(389, 538) = ( 389 x 538 ) / 209282

= 389 / 538

= 389

Step2:

LCM(1, 204) = 204

GCD(1, 204) = ( 1 x 204 ) / 204

= 1 / 204

= 1

So, Greatest Common Divisor of 389, 538, 204 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 770, 545, 973
• GCD of 363, 525, 242
• GCD of 218, 787, 470
• GCD of 386, 758, 234
• GCD of 671, 997, 303

Given numbers are 389, 538, 204
The greatest common divisor of numbers 389, 538, 204 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 538, 204 is 1.

1. What is the GCD of 389, 538, 204?

GCD of given numbers 389, 538, 204 is 1

2. How to calculate the greatest common divisor of 389, 538, 204?

We can find the highest common divisor of 389, 538, 204 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 389, 538, 204 i.e 1.

3. How can I use the GCD of 389, 538, 204Calculator?

Out the numbers 389, 538, 204 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.