GCD of 389, 564, 728, 793 Calculator

Given Input numbers are 389, 564, 728, 793

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 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

Divisors of 728 :

The positive integer divisors of 728 that completely divides 728 are.

1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728

Divisors of 793 :

The positive integer divisors of 793 that completely divides 793 are.

1, 13, 61, 793

GCD of numbers is the greatest common divisor

So, the GCD (389, 564, 728, 793) = 1.

Given numbers are 389, 564, 728, 793

The list of prime factors of all numbers are

Prime factors of 389 are 389

Prime factors of 564 are 2 x 2 x 3 x 47

Prime factors of 728 are 2 x 2 x 2 x 7 x 13

Prime factors of 793 are 13 x 61

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

Given numbers are 389, 564, 728, 793

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

Apply this formula for all numbers.

Step1:

LCM(389, 564) = 219396

GCD(389, 564) = ( 389 x 564 ) / 219396

= 389 / 564

= 389

Step2:

LCM(1, 728) = 728

GCD(1, 728) = ( 1 x 728 ) / 728

= 1 / 728

= 1

Step3:

LCM(1, 793) = 793

GCD(1, 793) = ( 1 x 793 ) / 793

= 1 / 793

= 1

So, Greatest Common Divisor of 389, 564, 728, 793 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 308, 801, 849, 763
• GCD of 668, 163, 979, 990
• GCD of 731, 217, 298, 693
• GCD of 208, 984, 720, 315
• GCD of 626, 534, 720, 965

Given numbers are 389, 564, 728, 793
The greatest common divisor of numbers 389, 564, 728, 793 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 564, 728, 793 is 1.

1. What is the GCD of 389, 564, 728, 793?

GCD of given numbers 389, 564, 728, 793 is 1

2. How to calculate the greatest common divisor of 389, 564, 728, 793?

We can find the highest common divisor of 389, 564, 728, 793 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, 564, 728, 793 i.e 1.

3. How can I use the GCD of 389, 564, 728, 793Calculator?

Out the numbers 389, 564, 728, 793 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.