GCD of 339, 767, 280 Calculator

Given Input numbers are 339, 767, 280

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

Divisors of 339

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

1, 3, 113, 339

Divisors of 767

List of positive integer divisors of 767 that divides 767 without a remainder.

1, 13, 59, 767

Divisors of 280

List of positive integer divisors of 280 that divides 280 without a remainder.

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280

Greatest Common Divisior

We found the divisors of 339, 767, 280 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 339, 767, 280 is 1.

Therefore, GCD of numbers 339, 767, 280 is 1

Given Input Data is 339, 767, 280

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

Prime Factorization of 339 is 3 x 113

Prime Factorization of 767 is 13 x 59

Prime Factorization of 280 is 2 x 2 x 2 x 5 x 7

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(339, 767) = 260013

GCD(339, 767) = ( 339 x 767 ) / 260013

GCD(339, 767) = 260013 / 260013

GCD(339, 767) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 280

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

LCM(1, 280) = 280

GCD(1, 280) = ( 1 x 280 ) / 280

GCD(1, 280) = 280 / 280

GCD(1, 280) = 1

GCD of 339, 767, 280 is 1

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1. What is the GCD of 339, 767, 280?

GCD of 339, 767, 280 is 1

2. Where do I get the detailed procedure to find GCD of 339, 767, 280?

You can find a detailed procedure to find GCD of 339, 767, 280 on our page.

3. How to find GCD of 339, 767, 280 on a calculator?

You can find the GCD of 339, 767, 280 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.