GCD of 384, 389, 428, 506 Calculator

Given Input numbers are 384, 389, 428, 506

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

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 389 :

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

1, 389

Divisors of 428 :

The positive integer divisors of 428 that completely divides 428 are.

1, 2, 4, 107, 214, 428

Divisors of 506 :

The positive integer divisors of 506 that completely divides 506 are.

1, 2, 11, 22, 23, 46, 253, 506

GCD of numbers is the greatest common divisor

So, the GCD (384, 389, 428, 506) = 1.

Given numbers are 384, 389, 428, 506

The list of prime factors of all numbers are

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 389 are 389

Prime factors of 428 are 2 x 2 x 107

Prime factors of 506 are 2 x 11 x 23

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

Given numbers are 384, 389, 428, 506

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

Apply this formula for all numbers.

Step1:

LCM(384, 389) = 149376

GCD(384, 389) = ( 384 x 389 ) / 149376

= 384 / 389

= 384

Step2:

LCM(1, 428) = 428

GCD(1, 428) = ( 1 x 428 ) / 428

= 1 / 428

= 1

Step3:

LCM(1, 506) = 506

GCD(1, 506) = ( 1 x 506 ) / 506

= 1 / 506

= 1

So, Greatest Common Divisor of 384, 389, 428, 506 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 522, 239, 395, 416
• GCD of 536, 965, 522, 403
• GCD of 787, 721, 339, 718
• GCD of 722, 863, 209, 453
• GCD of 621, 762, 795, 859

Given numbers are 384, 389, 428, 506
The greatest common divisor of numbers 384, 389, 428, 506 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 384, 389, 428, 506 is 1.

1. What is the GCD of 384, 389, 428, 506?

GCD of given numbers 384, 389, 428, 506 is 1

2. How to calculate the greatest common divisor of 384, 389, 428, 506?

We can find the highest common divisor of 384, 389, 428, 506 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 384, 389, 428, 506 i.e 1.

3. How can I use the GCD of 384, 389, 428, 506Calculator?

Out the numbers 384, 389, 428, 506 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.