GCD of 986, 439, 65, 479 Calculator

Given Input numbers are 986, 439, 65, 479

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

Divisors of 986

List of positive integer divisors of 986 that divides 986 without a remainder.

1, 2, 17, 29, 34, 58, 493, 986

Divisors of 439

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

1, 439

Divisors of 65

List of positive integer divisors of 65 that divides 65 without a remainder.

1, 5, 13, 65

Divisors of 479

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

1, 479

Greatest Common Divisior

We found the divisors of 986, 439, 65, 479 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 986, 439, 65, 479 is 1.

Therefore, GCD of numbers 986, 439, 65, 479 is 1

Given Input Data is 986, 439, 65, 479

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

Prime Factorization of 986 is 2 x 17 x 29

Prime Factorization of 439 is 439

Prime Factorization of 65 is 5 x 13

Prime Factorization of 479 is 479

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(986, 439) = 432854

GCD(986, 439) = ( 986 x 439 ) / 432854

GCD(986, 439) = 432854 / 432854

GCD(986, 439) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 65

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

LCM(1, 65) = 65

GCD(1, 65) = ( 1 x 65 ) / 65

GCD(1, 65) = 65 / 65

GCD(1, 65) = 1

Step3:

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

GCD of 986, 439, 65, 479 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 895, 357, 53, 893
• GCD of 117, 778, 61, 191
• GCD of 864, 208, 95, 146
• GCD of 165, 929, 46, 644
• GCD of 681, 912, 98, 901

1. What is the GCD of 986, 439, 65, 479?

GCD of 986, 439, 65, 479 is 1

2. Where do I get the detailed procedure to find GCD of 986, 439, 65, 479?

You can find a detailed procedure to find GCD of 986, 439, 65, 479 on our page.

3. How to find GCD of 986, 439, 65, 479 on a calculator?

You can find the GCD of 986, 439, 65, 479 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.