GCD of 552, 308, 979 Calculator

Given Input numbers are 552, 308, 979

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

Divisors of 552

List of positive integer divisors of 552 that divides 552 without a remainder.

1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552

Divisors of 308

List of positive integer divisors of 308 that divides 308 without a remainder.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 979

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

1, 11, 89, 979

Greatest Common Divisior

We found the divisors of 552, 308, 979 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 552, 308, 979 is 1.

Therefore, GCD of numbers 552, 308, 979 is 1

Given Input Data is 552, 308, 979

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

Prime Factorization of 552 is 2 x 2 x 2 x 3 x 23

Prime Factorization of 308 is 2 x 2 x 7 x 11

Prime Factorization of 979 is 11 x 89

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(552, 308) = 42504

GCD(552, 308) = ( 552 x 308 ) / 42504

GCD(552, 308) = 170016 / 42504

GCD(552, 308) = 4

Step2:

Here we consider the GCD from the above i.e. 4 as first number and the next as 979

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

LCM(4, 979) = 3916

GCD(4, 979) = ( 4 x 979 ) / 3916

GCD(4, 979) = 3916 / 3916

GCD(4, 979) = 1

GCD of 552, 308, 979 is 1

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1. What is the GCD of 552, 308, 979?

GCD of 552, 308, 979 is 1

2. Where do I get the detailed procedure to find GCD of 552, 308, 979?

You can find a detailed procedure to find GCD of 552, 308, 979 on our page.

3. How to find GCD of 552, 308, 979 on a calculator?

You can find the GCD of 552, 308, 979 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.