GCD of 437, 189, 33, 864 Calculator

Given Input numbers are 437, 189, 33, 864

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

Divisors of 437

List of positive integer divisors of 437 that divides 437 without a remainder.

1, 19, 23, 437

Divisors of 189

List of positive integer divisors of 189 that divides 189 without a remainder.

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

Divisors of 33

List of positive integer divisors of 33 that divides 33 without a remainder.

1, 3, 11, 33

Divisors of 864

List of positive integer divisors of 864 that divides 864 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864

Greatest Common Divisior

We found the divisors of 437, 189, 33, 864 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 437, 189, 33, 864 is 1.

Therefore, GCD of numbers 437, 189, 33, 864 is 1

Given Input Data is 437, 189, 33, 864

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

Prime Factorization of 437 is 19 x 23

Prime Factorization of 189 is 3 x 3 x 3 x 7

Prime Factorization of 33 is 3 x 11

Prime Factorization of 864 is 2 x 2 x 2 x 2 x 2 x 3 x 3 x 3

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(437, 189) = 82593

GCD(437, 189) = ( 437 x 189 ) / 82593

GCD(437, 189) = 82593 / 82593

GCD(437, 189) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 33

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

LCM(1, 33) = 33

GCD(1, 33) = ( 1 x 33 ) / 33

GCD(1, 33) = 33 / 33

GCD(1, 33) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 864

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

LCM(1, 864) = 864

GCD(1, 864) = ( 1 x 864 ) / 864

GCD(1, 864) = 864 / 864

GCD(1, 864) = 1

GCD of 437, 189, 33, 864 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 462, 964, 96, 274
• GCD of 116, 664, 50, 369
• GCD of 626, 101, 74, 292
• GCD of 133, 863, 44, 388
• GCD of 735, 824, 53, 138

1. What is the GCD of 437, 189, 33, 864?

GCD of 437, 189, 33, 864 is 1

2. Where do I get the detailed procedure to find GCD of 437, 189, 33, 864?

You can find a detailed procedure to find GCD of 437, 189, 33, 864 on our page.

3. How to find GCD of 437, 189, 33, 864 on a calculator?

You can find the GCD of 437, 189, 33, 864 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.