GCD of 387, 336, 102 Calculator

Given Input numbers are 387, 336, 102

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

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 336 :

The positive integer divisors of 336 that completely divides 336 are.

1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336

Divisors of 102 :

The positive integer divisors of 102 that completely divides 102 are.

1, 2, 3, 6, 17, 34, 51, 102

GCD of numbers is the greatest common divisor

So, the GCD (387, 336, 102) = 3.

Given numbers are 387, 336, 102

The list of prime factors of all numbers are

Prime factors of 387 are 3 x 3 x 43

Prime factors of 336 are 2 x 2 x 2 x 2 x 3 x 7

Prime factors of 102 are 2 x 3 x 17

The highest common occurrence is 3¹

Therefore, GCD of 387, 336, 102 is 3.

Given numbers are 387, 336, 102

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

Apply this formula for all numbers.

Step1:

LCM(387, 336) = 43344

GCD(387, 336) = ( 387 x 336 ) / 43344

= 387 / 336

= 387

Step2:

LCM(3, 102) = 102

GCD(3, 102) = ( 3 x 102 ) / 102

= 3 / 102

= 3

So, Greatest Common Divisor of 387, 336, 102 is 3

Here are some samples of GCD of Numbers calculations.

• GCD of 620, 666, 776
• GCD of 320, 131, 908
• GCD of 310, 762, 559
• GCD of 597, 891, 591
• GCD of 866, 139, 699

Given numbers are 387, 336, 102
The greatest common divisor of numbers 387, 336, 102 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 387, 336, 102 is 3.

1. What is the GCD of 387, 336, 102?

GCD of given numbers 387, 336, 102 is 3

2. How to calculate the greatest common divisor of 387, 336, 102?

We can find the highest common divisor of 387, 336, 102 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 387, 336, 102 i.e 3.

3. How can I use the GCD of 387, 336, 102Calculator?

Out the numbers 387, 336, 102 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.