GCD of 189, 130, 512 Calculator

Given Input numbers are 189, 130, 512

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

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 130 :

The positive integer divisors of 130 that completely divides 130 are.

1, 2, 5, 10, 13, 26, 65, 130

Divisors of 512 :

The positive integer divisors of 512 that completely divides 512 are.

1, 2, 4, 8, 16, 32, 64, 128, 256, 512

GCD of numbers is the greatest common divisor

So, the GCD (189, 130, 512) = 1.

Given numbers are 189, 130, 512

The list of prime factors of all numbers are

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 130 are 2 x 5 x 13

Prime factors of 512 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2

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

Given numbers are 189, 130, 512

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

Apply this formula for all numbers.

Step1:

LCM(189, 130) = 24570

GCD(189, 130) = ( 189 x 130 ) / 24570

= 189 / 130

= 189

Step2:

LCM(1, 512) = 512

GCD(1, 512) = ( 1 x 512 ) / 512

= 1 / 512

= 1

So, Greatest Common Divisor of 189, 130, 512 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 191, 372, 831
• GCD of 528, 781, 441
• GCD of 617, 481, 855
• GCD of 673, 916, 849
• GCD of 144, 645, 974

Given numbers are 189, 130, 512
The greatest common divisor of numbers 189, 130, 512 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 130, 512 is 1.

1. What is the GCD of 189, 130, 512?

GCD of given numbers 189, 130, 512 is 1

2. How to calculate the greatest common divisor of 189, 130, 512?

We can find the highest common divisor of 189, 130, 512 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 189, 130, 512 i.e 1.

3. How can I use the GCD of 189, 130, 512Calculator?

Out the numbers 189, 130, 512 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.