GCD of 789, 549, 18, 332 Calculator

Given Input numbers are 789, 549, 18, 332

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 549 :

The positive integer divisors of 549 that completely divides 549 are.

1, 3, 9, 61, 183, 549

Divisors of 18 :

The positive integer divisors of 18 that completely divides 18 are.

1, 2, 3, 6, 9, 18

Divisors of 332 :

The positive integer divisors of 332 that completely divides 332 are.

1, 2, 4, 83, 166, 332

GCD of numbers is the greatest common divisor

So, the GCD (789, 549, 18, 332) = 1.

Given numbers are 789, 549, 18, 332

The list of prime factors of all numbers are

Prime factors of 789 are 3 x 263

Prime factors of 549 are 3 x 3 x 61

Prime factors of 18 are 2 x 3 x 3

Prime factors of 332 are 2 x 2 x 83

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

Given numbers are 789, 549, 18, 332

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

Apply this formula for all numbers.

Step1:

LCM(789, 549) = 144387

GCD(789, 549) = ( 789 x 549 ) / 144387

= 789 / 549

= 789

Step2:

LCM(3, 18) = 18

GCD(3, 18) = ( 3 x 18 ) / 18

= 3 / 18

= 3

Step3:

LCM(3, 332) = 996

GCD(3, 332) = ( 3 x 332 ) / 996

= 3 / 332

= 3

So, Greatest Common Divisor of 789, 549, 18, 332 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 361, 627, 72, 909
• GCD of 288, 845, 24, 784
• GCD of 528, 582, 22, 511
• GCD of 764, 427, 27, 417
• GCD of 877, 233, 37, 773

Given numbers are 789, 549, 18, 332
The greatest common divisor of numbers 789, 549, 18, 332 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 789, 549, 18, 332 is 1.

1. What is the GCD of 789, 549, 18, 332?

GCD of given numbers 789, 549, 18, 332 is 1

2. How to calculate the greatest common divisor of 789, 549, 18, 332?

We can find the highest common divisor of 789, 549, 18, 332 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, 549, 18, 332 i.e 1.

3. How can I use the GCD of 789, 549, 18, 332Calculator?

Out the numbers 789, 549, 18, 332 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.