GCD of 789, 873, 780, 326 Calculator

Given Input numbers are 789, 873, 780, 326

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

Divisors of 789 :

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

1, 3, 263, 789

Divisors of 873 :

The positive integer divisors of 873 that completely divides 873 are.

1, 3, 9, 97, 291, 873

Divisors of 780 :

The positive integer divisors of 780 that completely divides 780 are.

1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780

Divisors of 326 :

The positive integer divisors of 326 that completely divides 326 are.

1, 2, 163, 326

GCD of numbers is the greatest common divisor

So, the GCD (789, 873, 780, 326) = 1.

Given numbers are 789, 873, 780, 326

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 873 are 3 x 3 x 97

Prime factors of 780 are 2 x 2 x 3 x 5 x 13

Prime factors of 326 are 2 x 163

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

Given numbers are 789, 873, 780, 326

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

Apply this formula for all numbers.

Step1:

LCM(789, 873) = 229599

GCD(789, 873) = ( 789 x 873 ) / 229599

= 789 / 873

= 789

Step2:

LCM(3, 780) = 780

GCD(3, 780) = ( 3 x 780 ) / 780

= 3 / 780

= 3

Step3:

LCM(3, 326) = 978

GCD(3, 326) = ( 3 x 326 ) / 978

= 3 / 326

= 3

So, Greatest Common Divisor of 789, 873, 780, 326 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 443, 769, 329, 388
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• GCD of 748, 379, 235, 102

Given numbers are 789, 873, 780, 326
The greatest common divisor of numbers 789, 873, 780, 326 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 873, 780, 326 is 1.

1. What is the GCD of 789, 873, 780, 326?

GCD of given numbers 789, 873, 780, 326 is 1

2. How to calculate the greatest common divisor of 789, 873, 780, 326?

We can find the highest common divisor of 789, 873, 780, 326 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 789, 873, 780, 326 i.e 1.

3. How can I use the GCD of 789, 873, 780, 326Calculator?

Out the numbers 789, 873, 780, 326 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.