GCD of 321, 759, 827, 979 Calculator

Given Input numbers are 321, 759, 827, 979

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

Divisors of 321 :

The positive integer divisors of 321 that completely divides 321 are.

1, 3, 107, 321

Divisors of 759 :

The positive integer divisors of 759 that completely divides 759 are.

1, 3, 11, 23, 33, 69, 253, 759

Divisors of 827 :

The positive integer divisors of 827 that completely divides 827 are.

1, 827

Divisors of 979 :

The positive integer divisors of 979 that completely divides 979 are.

1, 11, 89, 979

GCD of numbers is the greatest common divisor

So, the GCD (321, 759, 827, 979) = 1.

Given numbers are 321, 759, 827, 979

The list of prime factors of all numbers are

Prime factors of 321 are 3 x 107

Prime factors of 759 are 3 x 11 x 23

Prime factors of 827 are 827

Prime factors of 979 are 11 x 89

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

Given numbers are 321, 759, 827, 979

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

Apply this formula for all numbers.

Step1:

LCM(321, 759) = 81213

GCD(321, 759) = ( 321 x 759 ) / 81213

= 321 / 759

= 321

Step2:

LCM(3, 827) = 2481

GCD(3, 827) = ( 3 x 827 ) / 2481

= 3 / 827

= 3

Step3:

LCM(1, 979) = 979

GCD(1, 979) = ( 1 x 979 ) / 979

= 1 / 979

= 1

So, Greatest Common Divisor of 321, 759, 827, 979 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 382, 218, 190, 362
• GCD of 138, 315, 912, 238
• GCD of 536, 403, 883, 888
• GCD of 490, 685, 163, 906
• GCD of 926, 756, 839, 868

Given numbers are 321, 759, 827, 979
The greatest common divisor of numbers 321, 759, 827, 979 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 321, 759, 827, 979 is 1.

1. What is the GCD of 321, 759, 827, 979?

GCD of given numbers 321, 759, 827, 979 is 1

2. How to calculate the greatest common divisor of 321, 759, 827, 979?

We can find the highest common divisor of 321, 759, 827, 979 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 321, 759, 827, 979 i.e 1.

3. How can I use the GCD of 321, 759, 827, 979Calculator?

Out the numbers 321, 759, 827, 979 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.