GCD of 855, 510, 538, 384 Calculator

Given Input numbers are 855, 510, 538, 384

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

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 510 :

The positive integer divisors of 510 that completely divides 510 are.

1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510

Divisors of 538 :

The positive integer divisors of 538 that completely divides 538 are.

1, 2, 269, 538

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

GCD of numbers is the greatest common divisor

So, the GCD (855, 510, 538, 384) = 1.

Given numbers are 855, 510, 538, 384

The list of prime factors of all numbers are

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 510 are 2 x 3 x 5 x 17

Prime factors of 538 are 2 x 269

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

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

Given numbers are 855, 510, 538, 384

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

Apply this formula for all numbers.

Step1:

LCM(855, 510) = 29070

GCD(855, 510) = ( 855 x 510 ) / 29070

= 855 / 510

= 855

Step2:

LCM(15, 538) = 8070

GCD(15, 538) = ( 15 x 538 ) / 8070

= 15 / 538

= 15

Step3:

LCM(1, 384) = 384

GCD(1, 384) = ( 1 x 384 ) / 384

= 1 / 384

= 1

So, Greatest Common Divisor of 855, 510, 538, 384 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 747, 528, 340, 484
• GCD of 795, 496, 706, 674
• GCD of 701, 418, 959, 373
• GCD of 271, 161, 539, 331
• GCD of 865, 294, 838, 399

Given numbers are 855, 510, 538, 384
The greatest common divisor of numbers 855, 510, 538, 384 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 510, 538, 384 is 1.

1. What is the GCD of 855, 510, 538, 384?

GCD of given numbers 855, 510, 538, 384 is 1

2. How to calculate the greatest common divisor of 855, 510, 538, 384?

We can find the highest common divisor of 855, 510, 538, 384 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 855, 510, 538, 384 i.e 1.

3. How can I use the GCD of 855, 510, 538, 384Calculator?

Out the numbers 855, 510, 538, 384 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.