GCD of 367, 484, 15, 861 Calculator

Given Input numbers are 367, 484, 15, 861

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

Divisors of 367

List of positive integer divisors of 367 that divides 367 without a remainder.

1, 367

Divisors of 484

List of positive integer divisors of 484 that divides 484 without a remainder.

1, 2, 4, 11, 22, 44, 121, 242, 484

Divisors of 15

List of positive integer divisors of 15 that divides 15 without a remainder.

1, 3, 5, 15

Divisors of 861

List of positive integer divisors of 861 that divides 861 without a remainder.

1, 3, 7, 21, 41, 123, 287, 861

Greatest Common Divisior

We found the divisors of 367, 484, 15, 861 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 367, 484, 15, 861 is 1.

Therefore, GCD of numbers 367, 484, 15, 861 is 1

Given Input Data is 367, 484, 15, 861

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

Prime Factorization of 367 is 367

Prime Factorization of 484 is 2 x 2 x 11 x 11

Prime Factorization of 15 is 3 x 5

Prime Factorization of 861 is 3 x 7 x 41

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(367, 484) = 177628

GCD(367, 484) = ( 367 x 484 ) / 177628

GCD(367, 484) = 177628 / 177628

GCD(367, 484) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 15

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

LCM(1, 15) = 15

GCD(1, 15) = ( 1 x 15 ) / 15

GCD(1, 15) = 15 / 15

GCD(1, 15) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 861

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

LCM(1, 861) = 861

GCD(1, 861) = ( 1 x 861 ) / 861

GCD(1, 861) = 861 / 861

GCD(1, 861) = 1

GCD of 367, 484, 15, 861 is 1

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• GCD of 581, 435, 60, 971
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1. What is the GCD of 367, 484, 15, 861?

GCD of 367, 484, 15, 861 is 1

2. Where do I get the detailed procedure to find GCD of 367, 484, 15, 861?

You can find a detailed procedure to find GCD of 367, 484, 15, 861 on our page.

3. How to find GCD of 367, 484, 15, 861 on a calculator?

You can find the GCD of 367, 484, 15, 861 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.