GCD of 864, 872, 505, 928 Calculator

Given Input numbers are 864, 872, 505, 928

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

Divisors of 864 :

The positive integer divisors of 864 that completely divides 864 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 505 :

The positive integer divisors of 505 that completely divides 505 are.

1, 5, 101, 505

Divisors of 928 :

The positive integer divisors of 928 that completely divides 928 are.

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928

GCD of numbers is the greatest common divisor

So, the GCD (864, 872, 505, 928) = 1.

Given numbers are 864, 872, 505, 928

The list of prime factors of all numbers are

Prime factors of 864 are 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 872 are 2 x 2 x 2 x 109

Prime factors of 505 are 5 x 101

Prime factors of 928 are 2 x 2 x 2 x 2 x 2 x 29

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

Given numbers are 864, 872, 505, 928

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

Apply this formula for all numbers.

Step1:

LCM(864, 872) = 94176

GCD(864, 872) = ( 864 x 872 ) / 94176

= 864 / 872

= 864

Step2:

LCM(8, 505) = 4040

GCD(8, 505) = ( 8 x 505 ) / 4040

= 8 / 505

= 8

Step3:

LCM(1, 928) = 928

GCD(1, 928) = ( 1 x 928 ) / 928

= 1 / 928

= 1

So, Greatest Common Divisor of 864, 872, 505, 928 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 604, 589, 972, 648
• GCD of 455, 738, 707, 843
• GCD of 808, 873, 602, 817
• GCD of 616, 251, 895, 229
• GCD of 599, 670, 510, 380

Given numbers are 864, 872, 505, 928
The greatest common divisor of numbers 864, 872, 505, 928 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 872, 505, 928 is 1.

1. What is the GCD of 864, 872, 505, 928?

GCD of given numbers 864, 872, 505, 928 is 1

2. How to calculate the greatest common divisor of 864, 872, 505, 928?

We can find the highest common divisor of 864, 872, 505, 928 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 864, 872, 505, 928 i.e 1.

3. How can I use the GCD of 864, 872, 505, 928Calculator?

Out the numbers 864, 872, 505, 928 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.