GCD of 432, 547, 36, 128 Calculator

Given Input numbers are 432, 547, 36, 128

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 547

List of positive integer divisors of 547 that divides 547 without a remainder.

1, 547

Divisors of 36

List of positive integer divisors of 36 that divides 36 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 36

Divisors of 128

List of positive integer divisors of 128 that divides 128 without a remainder.

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

Greatest Common Divisior

We found the divisors of 432, 547, 36, 128 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 432, 547, 36, 128 is 1.

Therefore, GCD of numbers 432, 547, 36, 128 is 1

Given Input Data is 432, 547, 36, 128

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime Factorization of 547 is 547

Prime Factorization of 36 is 2 x 2 x 3 x 3

Prime Factorization of 128 is 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

Step1:

Let's calculate the GCD of first two numbers

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

LCM(432, 547) = 236304

GCD(432, 547) = ( 432 x 547 ) / 236304

GCD(432, 547) = 236304 / 236304

GCD(432, 547) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 36

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

LCM(1, 36) = 36

GCD(1, 36) = ( 1 x 36 ) / 36

GCD(1, 36) = 36 / 36

GCD(1, 36) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 128

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

LCM(1, 128) = 128

GCD(1, 128) = ( 1 x 128 ) / 128

GCD(1, 128) = 128 / 128

GCD(1, 128) = 1

GCD of 432, 547, 36, 128 is 1

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• GCD of 626, 819, 88, 922
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1. What is the GCD of 432, 547, 36, 128?

GCD of 432, 547, 36, 128 is 1

2. Where do I get the detailed procedure to find GCD of 432, 547, 36, 128?

You can find a detailed procedure to find GCD of 432, 547, 36, 128 on our page.

3. How to find GCD of 432, 547, 36, 128 on a calculator?

You can find the GCD of 432, 547, 36, 128 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.