GCD of 564, 397, 300, 865 Calculator

Given Input numbers are 564, 397, 300, 865

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

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 397 :

The positive integer divisors of 397 that completely divides 397 are.

1, 397

Divisors of 300 :

The positive integer divisors of 300 that completely divides 300 are.

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300

Divisors of 865 :

The positive integer divisors of 865 that completely divides 865 are.

1, 5, 173, 865

GCD of numbers is the greatest common divisor

So, the GCD (564, 397, 300, 865) = 1.

Given numbers are 564, 397, 300, 865

The list of prime factors of all numbers are

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

Prime factors of 397 are 397

Prime factors of 300 are 2 x 2 x 3 x 5 x 5

Prime factors of 865 are 5 x 173

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

Given numbers are 564, 397, 300, 865

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

Apply this formula for all numbers.

Step1:

LCM(564, 397) = 223908

GCD(564, 397) = ( 564 x 397 ) / 223908

= 564 / 397

= 564

Step2:

LCM(1, 300) = 300

GCD(1, 300) = ( 1 x 300 ) / 300

= 1 / 300

= 1

Step3:

LCM(1, 865) = 865

GCD(1, 865) = ( 1 x 865 ) / 865

= 1 / 865

= 1

So, Greatest Common Divisor of 564, 397, 300, 865 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 784, 602, 899, 638
• GCD of 548, 545, 799, 820
• GCD of 281, 864, 530, 269
• GCD of 477, 125, 438, 204
• GCD of 797, 931, 420, 668

Given numbers are 564, 397, 300, 865
The greatest common divisor of numbers 564, 397, 300, 865 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 564, 397, 300, 865 is 1.

1. What is the GCD of 564, 397, 300, 865?

GCD of given numbers 564, 397, 300, 865 is 1

2. How to calculate the greatest common divisor of 564, 397, 300, 865?

We can find the highest common divisor of 564, 397, 300, 865 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 564, 397, 300, 865 i.e 1.

3. How can I use the GCD of 564, 397, 300, 865Calculator?

Out the numbers 564, 397, 300, 865 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.