GCD of 957, 912, 36, 139 Calculator

Given Input numbers are 957, 912, 36, 139

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

Divisors of 957

List of positive integer divisors of 957 that divides 957 without a remainder.

1, 3, 11, 29, 33, 87, 319, 957

Divisors of 912

List of positive integer divisors of 912 that divides 912 without a remainder.

1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912

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 139

List of positive integer divisors of 139 that divides 139 without a remainder.

1, 139

Greatest Common Divisior

We found the divisors of 957, 912, 36, 139 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 957, 912, 36, 139 is 1.

Therefore, GCD of numbers 957, 912, 36, 139 is 1

Given Input Data is 957, 912, 36, 139

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

Prime Factorization of 957 is 3 x 11 x 29

Prime Factorization of 912 is 2 x 2 x 2 x 2 x 3 x 19

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

Prime Factorization of 139 is 139

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(957, 912) = 290928

GCD(957, 912) = ( 957 x 912 ) / 290928

GCD(957, 912) = 872784 / 290928

GCD(957, 912) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 36

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

LCM(3, 36) = 36

GCD(3, 36) = ( 3 x 36 ) / 36

GCD(3, 36) = 108 / 36

GCD(3, 36) = 3

Step3:

Here we consider the GCD from the above i.e. 3 as first number and the next as 139

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

LCM(3, 139) = 417

GCD(3, 139) = ( 3 x 139 ) / 417

GCD(3, 139) = 417 / 417

GCD(3, 139) = 1

GCD of 957, 912, 36, 139 is 1

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• GCD of 297, 553, 32, 642
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1. What is the GCD of 957, 912, 36, 139?

GCD of 957, 912, 36, 139 is 1

2. Where do I get the detailed procedure to find GCD of 957, 912, 36, 139?

You can find a detailed procedure to find GCD of 957, 912, 36, 139 on our page.

3. How to find GCD of 957, 912, 36, 139 on a calculator?

You can find the GCD of 957, 912, 36, 139 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.