GCD of 520, 255, 384, 318 Calculator

Given Input numbers are 520, 255, 384, 318

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 255 :

The positive integer divisors of 255 that completely divides 255 are.

1, 3, 5, 15, 17, 51, 85, 255

Divisors of 384 :

The positive integer divisors of 384 that completely divides 384 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

GCD of numbers is the greatest common divisor

So, the GCD (520, 255, 384, 318) = 1.

Given numbers are 520, 255, 384, 318

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 255 are 3 x 5 x 17

Prime factors of 384 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 318 are 2 x 3 x 53

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

Given numbers are 520, 255, 384, 318

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

Apply this formula for all numbers.

Step1:

LCM(520, 255) = 26520

GCD(520, 255) = ( 520 x 255 ) / 26520

= 520 / 255

= 520

Step2:

LCM(5, 384) = 1920

GCD(5, 384) = ( 5 x 384 ) / 1920

= 5 / 384

= 5

Step3:

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

= 1 / 318

= 1

So, Greatest Common Divisor of 520, 255, 384, 318 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 687, 445, 293, 880
• GCD of 483, 641, 861, 867
• GCD of 135, 640, 466, 903
• GCD of 180, 136, 570, 785
• GCD of 381, 338, 709, 197

Given numbers are 520, 255, 384, 318
The greatest common divisor of numbers 520, 255, 384, 318 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 520, 255, 384, 318 is 1.

1. What is the GCD of 520, 255, 384, 318?

GCD of given numbers 520, 255, 384, 318 is 1

2. How to calculate the greatest common divisor of 520, 255, 384, 318?

We can find the highest common divisor of 520, 255, 384, 318 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, 255, 384, 318 i.e 1.

3. How can I use the GCD of 520, 255, 384, 318Calculator?

Out the numbers 520, 255, 384, 318 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.