GCD of 789, 323, 198 Calculator

Given Input numbers are 789, 323, 198

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 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

GCD of numbers is the greatest common divisor

So, the GCD (789, 323, 198) = 1.

Given numbers are 789, 323, 198

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 323 are 17 x 19

Prime factors of 198 are 2 x 3 x 3 x 11

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

Given numbers are 789, 323, 198

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

Apply this formula for all numbers.

Step1:

LCM(789, 323) = 254847

GCD(789, 323) = ( 789 x 323 ) / 254847

= 789 / 323

= 789

Step2:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 789, 323, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 136, 641, 606
• GCD of 382, 298, 751
• GCD of 933, 900, 689
• GCD of 381, 406, 507
• GCD of 709, 996, 802

Given numbers are 789, 323, 198
The greatest common divisor of numbers 789, 323, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 323, 198 is 1.

1. What is the GCD of 789, 323, 198?

GCD of given numbers 789, 323, 198 is 1

2. How to calculate the greatest common divisor of 789, 323, 198?

We can find the highest common divisor of 789, 323, 198 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, 323, 198 i.e 1.

3. How can I use the GCD of 789, 323, 198Calculator?

Out the numbers 789, 323, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.