GCD of 872, 434, 933, 137 Calculator

Given Input numbers are 872, 434, 933, 137

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

Divisors of 872

List of positive integer divisors of 872 that divides 872 without a remainder.

1, 2, 4, 8, 109, 218, 436, 872

Divisors of 434

List of positive integer divisors of 434 that divides 434 without a remainder.

1, 2, 7, 14, 31, 62, 217, 434

Divisors of 933

List of positive integer divisors of 933 that divides 933 without a remainder.

1, 3, 311, 933

Divisors of 137

List of positive integer divisors of 137 that divides 137 without a remainder.

1, 137

Greatest Common Divisior

We found the divisors of 872, 434, 933, 137 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 872, 434, 933, 137 is 1.

Therefore, GCD of numbers 872, 434, 933, 137 is 1

Given Input Data is 872, 434, 933, 137

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

Prime Factorization of 872 is 2 x 2 x 2 x 109

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 933 is 3 x 311

Prime Factorization of 137 is 137

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(872, 434) = 189224

GCD(872, 434) = ( 872 x 434 ) / 189224

GCD(872, 434) = 378448 / 189224

GCD(872, 434) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 933

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

LCM(2, 933) = 1866

GCD(2, 933) = ( 2 x 933 ) / 1866

GCD(2, 933) = 1866 / 1866

GCD(2, 933) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 137

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

LCM(1, 137) = 137

GCD(1, 137) = ( 1 x 137 ) / 137

GCD(1, 137) = 137 / 137

GCD(1, 137) = 1

GCD of 872, 434, 933, 137 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 191, 644, 823, 764
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• GCD of 175, 919, 436, 178
• GCD of 216, 857, 912, 376

1. What is the GCD of 872, 434, 933, 137?

GCD of 872, 434, 933, 137 is 1

2. Where do I get the detailed procedure to find GCD of 872, 434, 933, 137?

You can find a detailed procedure to find GCD of 872, 434, 933, 137 on our page.

3. How to find GCD of 872, 434, 933, 137 on a calculator?

You can find the GCD of 872, 434, 933, 137 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.