GCD of 434, 802, 939 Calculator

Given Input numbers are 434, 802, 939

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

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 802

List of positive integer divisors of 802 that divides 802 without a remainder.

1, 2, 401, 802

Divisors of 939

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

1, 3, 313, 939

Greatest Common Divisior

We found the divisors of 434, 802, 939 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 434, 802, 939 is 1.

Therefore, GCD of numbers 434, 802, 939 is 1

Given Input Data is 434, 802, 939

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

Prime Factorization of 434 is 2 x 7 x 31

Prime Factorization of 802 is 2 x 401

Prime Factorization of 939 is 3 x 313

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(434, 802) = 174034

GCD(434, 802) = ( 434 x 802 ) / 174034

GCD(434, 802) = 348068 / 174034

GCD(434, 802) = 2

Step2:

Here we consider the GCD from the above i.e. 2 as first number and the next as 939

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

LCM(2, 939) = 1878

GCD(2, 939) = ( 2 x 939 ) / 1878

GCD(2, 939) = 1878 / 1878

GCD(2, 939) = 1

GCD of 434, 802, 939 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 121, 897, 194
• GCD of 303, 723, 384
• GCD of 195, 861, 614
• GCD of 318, 825, 326
• GCD of 543, 444, 370

1. What is the GCD of 434, 802, 939?

GCD of 434, 802, 939 is 1

2. Where do I get the detailed procedure to find GCD of 434, 802, 939?

You can find a detailed procedure to find GCD of 434, 802, 939 on our page.

3. How to find GCD of 434, 802, 939 on a calculator?

You can find the GCD of 434, 802, 939 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.