GCD of 529, 779, 77, 339 Calculator

Given Input numbers are 529, 779, 77, 339

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

Divisors of 529

List of positive integer divisors of 529 that divides 529 without a remainder.

1, 23, 529

Divisors of 779

List of positive integer divisors of 779 that divides 779 without a remainder.

1, 19, 41, 779

Divisors of 77

List of positive integer divisors of 77 that divides 77 without a remainder.

1, 7, 11, 77

Divisors of 339

List of positive integer divisors of 339 that divides 339 without a remainder.

1, 3, 113, 339

Greatest Common Divisior

We found the divisors of 529, 779, 77, 339 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 529, 779, 77, 339 is 1.

Therefore, GCD of numbers 529, 779, 77, 339 is 1

Given Input Data is 529, 779, 77, 339

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

Prime Factorization of 529 is 23 x 23

Prime Factorization of 779 is 19 x 41

Prime Factorization of 77 is 7 x 11

Prime Factorization of 339 is 3 x 113

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(529, 779) = 412091

GCD(529, 779) = ( 529 x 779 ) / 412091

GCD(529, 779) = 412091 / 412091

GCD(529, 779) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 77

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

LCM(1, 77) = 77

GCD(1, 77) = ( 1 x 77 ) / 77

GCD(1, 77) = 77 / 77

GCD(1, 77) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 339

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

LCM(1, 339) = 339

GCD(1, 339) = ( 1 x 339 ) / 339

GCD(1, 339) = 339 / 339

GCD(1, 339) = 1

GCD of 529, 779, 77, 339 is 1

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1. What is the GCD of 529, 779, 77, 339?

GCD of 529, 779, 77, 339 is 1

2. Where do I get the detailed procedure to find GCD of 529, 779, 77, 339?

You can find a detailed procedure to find GCD of 529, 779, 77, 339 on our page.

3. How to find GCD of 529, 779, 77, 339 on a calculator?

You can find the GCD of 529, 779, 77, 339 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.