GCD of 512, 128, 27 Calculator

Given Input numbers are 512, 128, 27

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

Divisors of 512 :

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

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

Divisors of 128 :

The positive integer divisors of 128 that completely divides 128 are.

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

Divisors of 27 :

The positive integer divisors of 27 that completely divides 27 are.

1, 3, 9, 27

GCD of numbers is the greatest common divisor

So, the GCD (512, 128, 27) = 1.

Given numbers are 512, 128, 27

The list of prime factors of all numbers are

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

Prime factors of 128 are 2 x 2 x 2 x 2 x 2 x 2 x 2

Prime factors of 27 are 3 x 3 x 3

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

Given numbers are 512, 128, 27

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

Apply this formula for all numbers.

Step1:

LCM(512, 128) = 512

GCD(512, 128) = ( 512 x 128 ) / 512

= 512 / 128

= 512

Step2:

LCM(128, 27) = 3456

GCD(128, 27) = ( 128 x 27 ) / 3456

= 128 / 27

= 128

So, Greatest Common Divisor of 512, 128, 27 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 296, 822, 74
• GCD of 724, 251, 39
• GCD of 585, 437, 50
• GCD of 327, 685, 14
• GCD of 832, 701, 92

Given numbers are 512, 128, 27
The greatest common divisor of numbers 512, 128, 27 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 512, 128, 27 is 1.

1. What is the GCD of 512, 128, 27?

GCD of given numbers 512, 128, 27 is 1

2. How to calculate the greatest common divisor of 512, 128, 27?

We can find the highest common divisor of 512, 128, 27 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 512, 128, 27 i.e 1.

3. How can I use the GCD of 512, 128, 27Calculator?

Out the numbers 512, 128, 27 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.