GCD of 439, 302, 83, 432 Calculator

Given Input numbers are 439, 302, 83, 432

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

Divisors of 439

List of positive integer divisors of 439 that divides 439 without a remainder.

1, 439

Divisors of 302

List of positive integer divisors of 302 that divides 302 without a remainder.

1, 2, 151, 302

Divisors of 83

List of positive integer divisors of 83 that divides 83 without a remainder.

1, 83

Divisors of 432

List of positive integer divisors of 432 that divides 432 without a remainder.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Greatest Common Divisior

We found the divisors of 439, 302, 83, 432 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 439, 302, 83, 432 is 1.

Therefore, GCD of numbers 439, 302, 83, 432 is 1

Given Input Data is 439, 302, 83, 432

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

Prime Factorization of 439 is 439

Prime Factorization of 302 is 2 x 151

Prime Factorization of 83 is 83

Prime Factorization of 432 is 2 x 2 x 2 x 2 x 3 x 3 x 3

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(439, 302) = 132578

GCD(439, 302) = ( 439 x 302 ) / 132578

GCD(439, 302) = 132578 / 132578

GCD(439, 302) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 83

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

LCM(1, 83) = 83

GCD(1, 83) = ( 1 x 83 ) / 83

GCD(1, 83) = 83 / 83

GCD(1, 83) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 432

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

LCM(1, 432) = 432

GCD(1, 432) = ( 1 x 432 ) / 432

GCD(1, 432) = 432 / 432

GCD(1, 432) = 1

GCD of 439, 302, 83, 432 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 405, 136, 98, 440
• GCD of 549, 256, 15, 223
• GCD of 910, 569, 38, 690
• GCD of 590, 943, 38, 796
• GCD of 590, 632, 46, 251

1. What is the GCD of 439, 302, 83, 432?

GCD of 439, 302, 83, 432 is 1

2. Where do I get the detailed procedure to find GCD of 439, 302, 83, 432?

You can find a detailed procedure to find GCD of 439, 302, 83, 432 on our page.

3. How to find GCD of 439, 302, 83, 432 on a calculator?

You can find the GCD of 439, 302, 83, 432 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.