GCD of 380, 276, 687, 804 Calculator

Given Input numbers are 380, 276, 687, 804

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

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

Divisors of 276 :

The positive integer divisors of 276 that completely divides 276 are.

1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 804 :

The positive integer divisors of 804 that completely divides 804 are.

1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804

GCD of numbers is the greatest common divisor

So, the GCD (380, 276, 687, 804) = 1.

Given numbers are 380, 276, 687, 804

The list of prime factors of all numbers are

Prime factors of 380 are 2 x 2 x 5 x 19

Prime factors of 276 are 2 x 2 x 3 x 23

Prime factors of 687 are 3 x 229

Prime factors of 804 are 2 x 2 x 3 x 67

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

Given numbers are 380, 276, 687, 804

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

Apply this formula for all numbers.

Step1:

LCM(380, 276) = 26220

GCD(380, 276) = ( 380 x 276 ) / 26220

= 380 / 276

= 380

Step2:

LCM(4, 687) = 2748

GCD(4, 687) = ( 4 x 687 ) / 2748

= 4 / 687

= 4

Step3:

LCM(1, 804) = 804

GCD(1, 804) = ( 1 x 804 ) / 804

= 1 / 804

= 1

So, Greatest Common Divisor of 380, 276, 687, 804 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 558, 734, 120, 976
• GCD of 294, 197, 366, 646
• GCD of 675, 707, 799, 520
• GCD of 387, 786, 593, 493
• GCD of 486, 150, 957, 922

Given numbers are 380, 276, 687, 804
The greatest common divisor of numbers 380, 276, 687, 804 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 380, 276, 687, 804 is 1.

1. What is the GCD of 380, 276, 687, 804?

GCD of given numbers 380, 276, 687, 804 is 1

2. How to calculate the greatest common divisor of 380, 276, 687, 804?

We can find the highest common divisor of 380, 276, 687, 804 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 380, 276, 687, 804 i.e 1.

3. How can I use the GCD of 380, 276, 687, 804Calculator?

Out the numbers 380, 276, 687, 804 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.