GCD of 864, 921, 587, 788 Calculator

Given Input numbers are 864, 921, 587, 788

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 921 :

The positive integer divisors of 921 that completely divides 921 are.

1, 3, 307, 921

Divisors of 587 :

The positive integer divisors of 587 that completely divides 587 are.

1, 587

Divisors of 788 :

The positive integer divisors of 788 that completely divides 788 are.

1, 2, 4, 197, 394, 788

GCD of numbers is the greatest common divisor

So, the GCD (864, 921, 587, 788) = 1.

Given numbers are 864, 921, 587, 788

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 921 are 3 x 307

Prime factors of 587 are 587

Prime factors of 788 are 2 x 2 x 197

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

Given numbers are 864, 921, 587, 788

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

Apply this formula for all numbers.

Step1:

LCM(864, 921) = 265248

GCD(864, 921) = ( 864 x 921 ) / 265248

= 864 / 921

= 864

Step2:

LCM(3, 587) = 1761

GCD(3, 587) = ( 3 x 587 ) / 1761

= 3 / 587

= 3

Step3:

LCM(1, 788) = 788

GCD(1, 788) = ( 1 x 788 ) / 788

= 1 / 788

= 1

So, Greatest Common Divisor of 864, 921, 587, 788 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 742, 259, 627, 226
• GCD of 192, 870, 761, 804
• GCD of 322, 147, 454, 895
• GCD of 273, 633, 421, 173
• GCD of 860, 883, 889, 728

Given numbers are 864, 921, 587, 788
The greatest common divisor of numbers 864, 921, 587, 788 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 864, 921, 587, 788 is 1.

1. What is the GCD of 864, 921, 587, 788?

GCD of given numbers 864, 921, 587, 788 is 1

2. How to calculate the greatest common divisor of 864, 921, 587, 788?

We can find the highest common divisor of 864, 921, 587, 788 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, 921, 587, 788 i.e 1.

3. How can I use the GCD of 864, 921, 587, 788Calculator?

Out the numbers 864, 921, 587, 788 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.