GCD of 868, 131, 381 Calculator

Given Input numbers are 868, 131, 381

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

Divisors of 868 :

The positive integer divisors of 868 that completely divides 868 are.

1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

Divisors of 131 :

The positive integer divisors of 131 that completely divides 131 are.

1, 131

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

GCD of numbers is the greatest common divisor

So, the GCD (868, 131, 381) = 1.

Given numbers are 868, 131, 381

The list of prime factors of all numbers are

Prime factors of 868 are 2 x 2 x 7 x 31

Prime factors of 131 are 131

Prime factors of 381 are 3 x 127

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

Given numbers are 868, 131, 381

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

Apply this formula for all numbers.

Step1:

LCM(868, 131) = 113708

GCD(868, 131) = ( 868 x 131 ) / 113708

= 868 / 131

= 868

Step2:

LCM(1, 381) = 381

GCD(1, 381) = ( 1 x 381 ) / 381

= 1 / 381

= 1

So, Greatest Common Divisor of 868, 131, 381 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 819, 573, 386
• GCD of 725, 253, 784
• GCD of 446, 294, 934
• GCD of 278, 810, 250
• GCD of 543, 562, 379

Given numbers are 868, 131, 381
The greatest common divisor of numbers 868, 131, 381 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 868, 131, 381 is 1.

1. What is the GCD of 868, 131, 381?

GCD of given numbers 868, 131, 381 is 1

2. How to calculate the greatest common divisor of 868, 131, 381?

We can find the highest common divisor of 868, 131, 381 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 868, 131, 381 i.e 1.

3. How can I use the GCD of 868, 131, 381Calculator?

Out the numbers 868, 131, 381 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.