GCD of 72, 937, 939, 845 Calculator

Given Input numbers are 72, 937, 939, 845

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

Divisors of 72

List of positive integer divisors of 72 that divides 72 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 937

List of positive integer divisors of 937 that divides 937 without a remainder.

1, 937

Divisors of 939

List of positive integer divisors of 939 that divides 939 without a remainder.

1, 3, 313, 939

Divisors of 845

List of positive integer divisors of 845 that divides 845 without a remainder.

1, 5, 13, 65, 169, 845

Greatest Common Divisior

We found the divisors of 72, 937, 939, 845 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 72, 937, 939, 845 is 1.

Therefore, GCD of numbers 72, 937, 939, 845 is 1

Given Input Data is 72, 937, 939, 845

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

Prime Factorization of 72 is 2 x 2 x 2 x 3 x 3

Prime Factorization of 937 is 937

Prime Factorization of 939 is 3 x 313

Prime Factorization of 845 is 5 x 13 x 13

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(72, 937) = 67464

GCD(72, 937) = ( 72 x 937 ) / 67464

GCD(72, 937) = 67464 / 67464

GCD(72, 937) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 939

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

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

GCD(1, 939) = 939 / 939

GCD(1, 939) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 845

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

LCM(1, 845) = 845

GCD(1, 845) = ( 1 x 845 ) / 845

GCD(1, 845) = 845 / 845

GCD(1, 845) = 1

GCD of 72, 937, 939, 845 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 67, 893, 586, 304
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• GCD of 93, 414, 154, 343
• GCD of 87, 855, 122, 289
• GCD of 80, 416, 452, 562

1. What is the GCD of 72, 937, 939, 845?

GCD of 72, 937, 939, 845 is 1

2. Where do I get the detailed procedure to find GCD of 72, 937, 939, 845?

You can find a detailed procedure to find GCD of 72, 937, 939, 845 on our page.

3. How to find GCD of 72, 937, 939, 845 on a calculator?

You can find the GCD of 72, 937, 939, 845 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.