GCD of 39, 612, 280, 736 Calculator

Given Input numbers are 39, 612, 280, 736

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

Divisors of 39

List of positive integer divisors of 39 that divides 39 without a remainder.

1, 3, 13, 39

Divisors of 612

List of positive integer divisors of 612 that divides 612 without a remainder.

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

Divisors of 280

List of positive integer divisors of 280 that divides 280 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Divisors of 736

List of positive integer divisors of 736 that divides 736 without a remainder.

1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736

Greatest Common Divisior

We found the divisors of 39, 612, 280, 736 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 39, 612, 280, 736 is 1.

Therefore, GCD of numbers 39, 612, 280, 736 is 1

Given Input Data is 39, 612, 280, 736

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

Prime Factorization of 39 is 3 x 13

Prime Factorization of 612 is 2 x 2 x 3 x 3 x 17

Prime Factorization of 280 is 2 x 2 x 2 x 5 x 7

Prime Factorization of 736 is 2 x 2 x 2 x 2 x 2 x 23

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(39, 612) = 7956

GCD(39, 612) = ( 39 x 612 ) / 7956

GCD(39, 612) = 23868 / 7956

GCD(39, 612) = 3

Step2:

Here we consider the GCD from the above i.e. 3 as first number and the next as 280

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

LCM(3, 280) = 840

GCD(3, 280) = ( 3 x 280 ) / 840

GCD(3, 280) = 840 / 840

GCD(3, 280) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 736

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

LCM(1, 736) = 736

GCD(1, 736) = ( 1 x 736 ) / 736

GCD(1, 736) = 736 / 736

GCD(1, 736) = 1

GCD of 39, 612, 280, 736 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 17, 529, 437, 380
• GCD of 12, 640, 274, 914
• GCD of 92, 844, 115, 124
• GCD of 13, 693, 793, 557
• GCD of 92, 140, 319, 757

1. What is the GCD of 39, 612, 280, 736?

GCD of 39, 612, 280, 736 is 1

2. Where do I get the detailed procedure to find GCD of 39, 612, 280, 736?

You can find a detailed procedure to find GCD of 39, 612, 280, 736 on our page.

3. How to find GCD of 39, 612, 280, 736 on a calculator?

You can find the GCD of 39, 612, 280, 736 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.