GCD of 276, 864, 395, 789 Calculator

Given Input numbers are 276, 864, 395, 789

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

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

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 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 789 :

The positive integer divisors of 789 that completely divides 789 are.

1, 3, 263, 789

GCD of numbers is the greatest common divisor

So, the GCD (276, 864, 395, 789) = 1.

Given numbers are 276, 864, 395, 789

The list of prime factors of all numbers are

Prime factors of 276 are 2 x 2 x 3 x 23

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

Prime factors of 395 are 5 x 79

Prime factors of 789 are 3 x 263

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

Given numbers are 276, 864, 395, 789

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

Apply this formula for all numbers.

Step1:

LCM(276, 864) = 19872

GCD(276, 864) = ( 276 x 864 ) / 19872

= 276 / 864

= 276

Step2:

LCM(12, 395) = 4740

GCD(12, 395) = ( 12 x 395 ) / 4740

= 12 / 395

= 12

Step3:

LCM(1, 789) = 789

GCD(1, 789) = ( 1 x 789 ) / 789

= 1 / 789

= 1

So, Greatest Common Divisor of 276, 864, 395, 789 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 218, 378, 939, 360
• GCD of 655, 547, 183, 462
• GCD of 531, 966, 663, 907
• GCD of 505, 890, 747, 884
• GCD of 432, 114, 854, 426

Given numbers are 276, 864, 395, 789
The greatest common divisor of numbers 276, 864, 395, 789 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 276, 864, 395, 789 is 1.

1. What is the GCD of 276, 864, 395, 789?

GCD of given numbers 276, 864, 395, 789 is 1

2. How to calculate the greatest common divisor of 276, 864, 395, 789?

We can find the highest common divisor of 276, 864, 395, 789 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 276, 864, 395, 789 i.e 1.

3. How can I use the GCD of 276, 864, 395, 789Calculator?

Out the numbers 276, 864, 395, 789 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.