GCD of 681, 444, 359, 392 Calculator

Given Input numbers are 681, 444, 359, 392

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

Divisors of 681 :

The positive integer divisors of 681 that completely divides 681 are.

1, 3, 227, 681

Divisors of 444 :

The positive integer divisors of 444 that completely divides 444 are.

1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444

Divisors of 359 :

The positive integer divisors of 359 that completely divides 359 are.

1, 359

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

GCD of numbers is the greatest common divisor

So, the GCD (681, 444, 359, 392) = 1.

Given numbers are 681, 444, 359, 392

The list of prime factors of all numbers are

Prime factors of 681 are 3 x 227

Prime factors of 444 are 2 x 2 x 3 x 37

Prime factors of 359 are 359

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

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

Given numbers are 681, 444, 359, 392

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

Apply this formula for all numbers.

Step1:

LCM(681, 444) = 100788

GCD(681, 444) = ( 681 x 444 ) / 100788

= 681 / 444

= 681

Step2:

LCM(3, 359) = 1077

GCD(3, 359) = ( 3 x 359 ) / 1077

= 3 / 359

= 3

Step3:

LCM(1, 392) = 392

GCD(1, 392) = ( 1 x 392 ) / 392

= 1 / 392

= 1

So, Greatest Common Divisor of 681, 444, 359, 392 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 820, 757, 989, 218
• GCD of 113, 218, 460, 596
• GCD of 864, 419, 822, 871
• GCD of 839, 817, 954, 936
• GCD of 961, 309, 667, 531

Given numbers are 681, 444, 359, 392
The greatest common divisor of numbers 681, 444, 359, 392 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 681, 444, 359, 392 is 1.

1. What is the GCD of 681, 444, 359, 392?

GCD of given numbers 681, 444, 359, 392 is 1

2. How to calculate the greatest common divisor of 681, 444, 359, 392?

We can find the highest common divisor of 681, 444, 359, 392 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 681, 444, 359, 392 i.e 1.

3. How can I use the GCD of 681, 444, 359, 392Calculator?

Out the numbers 681, 444, 359, 392 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.