GCD of 389, 564, 509 Calculator

Given Input numbers are 389, 564, 509

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 509 :

The positive integer divisors of 509 that completely divides 509 are.

1, 509

GCD of numbers is the greatest common divisor

So, the GCD (389, 564, 509) = 1.

Given numbers are 389, 564, 509

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 509 are 509

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

Given numbers are 389, 564, 509

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, 509) = 509

GCD(1, 509) = ( 1 x 509 ) / 509

= 1 / 509

= 1

So, Greatest Common Divisor of 389, 564, 509 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 988, 984, 223
• GCD of 895, 597, 159
• GCD of 412, 914, 904
• GCD of 235, 859, 485
• GCD of 362, 140, 860

Given numbers are 389, 564, 509
The greatest common divisor of numbers 389, 564, 509 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 564, 509 is 1.

1. What is the GCD of 389, 564, 509?

GCD of given numbers 389, 564, 509 is 1

2. How to calculate the greatest common divisor of 389, 564, 509?

We can find the highest common divisor of 389, 564, 509 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, 509 i.e 1.

3. How can I use the GCD of 389, 564, 509Calculator?

Out the numbers 389, 564, 509 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.