GCD of 84, 839, 479, 109 Calculator

Given Input numbers are 84, 839, 479, 109

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

Divisors of 84

List of positive integer divisors of 84 that divides 84 without a remainder.

1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84

Divisors of 839

List of positive integer divisors of 839 that divides 839 without a remainder.

1, 839

Divisors of 479

List of positive integer divisors of 479 that divides 479 without a remainder.

1, 479

Divisors of 109

List of positive integer divisors of 109 that divides 109 without a remainder.

1, 109

Greatest Common Divisior

We found the divisors of 84, 839, 479, 109 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 84, 839, 479, 109 is 1.

Therefore, GCD of numbers 84, 839, 479, 109 is 1

Given Input Data is 84, 839, 479, 109

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

Prime Factorization of 84 is 2 x 2 x 3 x 7

Prime Factorization of 839 is 839

Prime Factorization of 479 is 479

Prime Factorization of 109 is 109

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(84, 839) = 70476

GCD(84, 839) = ( 84 x 839 ) / 70476

GCD(84, 839) = 70476 / 70476

GCD(84, 839) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 479

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

LCM(1, 479) = 479

GCD(1, 479) = ( 1 x 479 ) / 479

GCD(1, 479) = 479 / 479

GCD(1, 479) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 109

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

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

GCD(1, 109) = 109 / 109

GCD(1, 109) = 1

GCD of 84, 839, 479, 109 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 36, 615, 671, 775
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• GCD of 30, 800, 797, 428
• GCD of 84, 451, 795, 836
• GCD of 63, 344, 685, 708

1. What is the GCD of 84, 839, 479, 109?

GCD of 84, 839, 479, 109 is 1

2. Where do I get the detailed procedure to find GCD of 84, 839, 479, 109?

You can find a detailed procedure to find GCD of 84, 839, 479, 109 on our page.

3. How to find GCD of 84, 839, 479, 109 on a calculator?

You can find the GCD of 84, 839, 479, 109 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.