GCD of 204, 477, 307, 389 Calculator

Given Input numbers are 204, 477, 307, 389

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

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

Divisors of 477 :

The positive integer divisors of 477 that completely divides 477 are.

1, 3, 9, 53, 159, 477

Divisors of 307 :

The positive integer divisors of 307 that completely divides 307 are.

1, 307

Divisors of 389 :

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

1, 389

GCD of numbers is the greatest common divisor

So, the GCD (204, 477, 307, 389) = 1.

Given numbers are 204, 477, 307, 389

The list of prime factors of all numbers are

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

Prime factors of 477 are 3 x 3 x 53

Prime factors of 307 are 307

Prime factors of 389 are 389

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

Given numbers are 204, 477, 307, 389

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

Apply this formula for all numbers.

Step1:

LCM(204, 477) = 32436

GCD(204, 477) = ( 204 x 477 ) / 32436

= 204 / 477

= 204

Step2:

LCM(3, 307) = 921

GCD(3, 307) = ( 3 x 307 ) / 921

= 3 / 307

= 3

Step3:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

So, Greatest Common Divisor of 204, 477, 307, 389 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 905, 621, 569, 835
• GCD of 888, 297, 845, 650
• GCD of 804, 737, 236, 983
• GCD of 721, 660, 282, 298
• GCD of 430, 342, 733, 919

Given numbers are 204, 477, 307, 389
The greatest common divisor of numbers 204, 477, 307, 389 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 204, 477, 307, 389 is 1.

1. What is the GCD of 204, 477, 307, 389?

GCD of given numbers 204, 477, 307, 389 is 1

2. How to calculate the greatest common divisor of 204, 477, 307, 389?

We can find the highest common divisor of 204, 477, 307, 389 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 204, 477, 307, 389 i.e 1.

3. How can I use the GCD of 204, 477, 307, 389Calculator?

Out the numbers 204, 477, 307, 389 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.