GCD of 520, 321, 339, 769 Calculator

Given Input numbers are 520, 321, 339, 769

In the factoring method, we have to find the divisors of all numbers

Divisors of 520 :

The positive integer divisors of 520 that completely divides 520 are.

1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

Divisors of 769 :

The positive integer divisors of 769 that completely divides 769 are.

1, 769

GCD of numbers is the greatest common divisor

So, the GCD (520, 321, 339, 769) = 1.

Given numbers are 520, 321, 339, 769

The list of prime factors of all numbers are

Prime factors of 520 are 2 x 2 x 2 x 5 x 13

Prime factors of 321 are 3 x 107

Prime factors of 339 are 3 x 113

Prime factors of 769 are 769

The above numbers do not have any common prime factor. So GCD is 1

Given numbers are 520, 321, 339, 769

GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)

Apply this formula for all numbers.

Step1:

LCM(520, 321) = 166920

GCD(520, 321) = ( 520 x 321 ) / 166920

= 520 / 321

= 520

Step2:

LCM(1, 339) = 339

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

= 1 / 339

= 1

Step3:

LCM(1, 769) = 769

GCD(1, 769) = ( 1 x 769 ) / 769

= 1 / 769

= 1

So, Greatest Common Divisor of 520, 321, 339, 769 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 377, 560, 847, 900
• GCD of 157, 309, 685, 316
• GCD of 310, 158, 925, 381
• GCD of 183, 883, 638, 267
• GCD of 974, 209, 282, 662

Given numbers are 520, 321, 339, 769
The greatest common divisor of numbers 520, 321, 339, 769 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 321, 339, 769 is 1.

1. What is the GCD of 520, 321, 339, 769?

GCD of given numbers 520, 321, 339, 769 is 1

2. How to calculate the greatest common divisor of 520, 321, 339, 769?

We can find the highest common divisor of 520, 321, 339, 769 easily using the prime factorization method. Just list the prime factors of all numbers and pick the highest common factor which is the GCD of 520, 321, 339, 769 i.e 1.

3. How can I use the GCD of 520, 321, 339, 769Calculator?

Out the numbers 520, 321, 339, 769 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.