GCD of 979, 652, 67, 798 Calculator

Given Input numbers are 979, 652, 67, 798

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

Divisors of 979

List of positive integer divisors of 979 that divides 979 without a remainder.

1, 11, 89, 979

Divisors of 652

List of positive integer divisors of 652 that divides 652 without a remainder.

1, 2, 4, 163, 326, 652

Divisors of 67

List of positive integer divisors of 67 that divides 67 without a remainder.

1, 67

Divisors of 798

List of positive integer divisors of 798 that divides 798 without a remainder.

1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798

Greatest Common Divisior

We found the divisors of 979, 652, 67, 798 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 979, 652, 67, 798 is 1.

Therefore, GCD of numbers 979, 652, 67, 798 is 1

Given Input Data is 979, 652, 67, 798

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

Prime Factorization of 979 is 11 x 89

Prime Factorization of 652 is 2 x 2 x 163

Prime Factorization of 67 is 67

Prime Factorization of 798 is 2 x 3 x 7 x 19

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(979, 652) = 638308

GCD(979, 652) = ( 979 x 652 ) / 638308

GCD(979, 652) = 638308 / 638308

GCD(979, 652) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 67

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

LCM(1, 67) = 67

GCD(1, 67) = ( 1 x 67 ) / 67

GCD(1, 67) = 67 / 67

GCD(1, 67) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 798

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

LCM(1, 798) = 798

GCD(1, 798) = ( 1 x 798 ) / 798

GCD(1, 798) = 798 / 798

GCD(1, 798) = 1

GCD of 979, 652, 67, 798 is 1

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1. What is the GCD of 979, 652, 67, 798?

GCD of 979, 652, 67, 798 is 1

2. Where do I get the detailed procedure to find GCD of 979, 652, 67, 798?

You can find a detailed procedure to find GCD of 979, 652, 67, 798 on our page.

3. How to find GCD of 979, 652, 67, 798 on a calculator?

You can find the GCD of 979, 652, 67, 798 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.