GCD of 321, 890, 318, 872 Calculator

Given Input numbers are 321, 890, 318, 872

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 890 :

The positive integer divisors of 890 that completely divides 890 are.

1, 2, 5, 10, 89, 178, 445, 890

Divisors of 318 :

The positive integer divisors of 318 that completely divides 318 are.

1, 2, 3, 6, 53, 106, 159, 318

Divisors of 872 :

The positive integer divisors of 872 that completely divides 872 are.

1, 2, 4, 8, 109, 218, 436, 872

GCD of numbers is the greatest common divisor

So, the GCD (321, 890, 318, 872) = 1.

Given numbers are 321, 890, 318, 872

The list of prime factors of all numbers are

Prime factors of 321 are 3 x 107

Prime factors of 890 are 2 x 5 x 89

Prime factors of 318 are 2 x 3 x 53

Prime factors of 872 are 2 x 2 x 2 x 109

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

Given numbers are 321, 890, 318, 872

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

Apply this formula for all numbers.

Step1:

LCM(321, 890) = 285690

GCD(321, 890) = ( 321 x 890 ) / 285690

= 321 / 890

= 321

Step2:

LCM(1, 318) = 318

GCD(1, 318) = ( 1 x 318 ) / 318

= 1 / 318

= 1

Step3:

LCM(1, 872) = 872

GCD(1, 872) = ( 1 x 872 ) / 872

= 1 / 872

= 1

So, Greatest Common Divisor of 321, 890, 318, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 409, 460, 752, 203
• GCD of 683, 526, 279, 663
• GCD of 554, 677, 169, 890
• GCD of 994, 433, 694, 702
• GCD of 333, 828, 236, 176

Given numbers are 321, 890, 318, 872
The greatest common divisor of numbers 321, 890, 318, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 321, 890, 318, 872 is 1.

1. What is the GCD of 321, 890, 318, 872?

GCD of given numbers 321, 890, 318, 872 is 1

2. How to calculate the greatest common divisor of 321, 890, 318, 872?

We can find the highest common divisor of 321, 890, 318, 872 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, 890, 318, 872 i.e 1.

3. How can I use the GCD of 321, 890, 318, 872Calculator?

Out the numbers 321, 890, 318, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.