GCD of 813, 556, 337, 872 Calculator

Given Input numbers are 813, 556, 337, 872

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

Divisors of 813 :

The positive integer divisors of 813 that completely divides 813 are.

1, 3, 271, 813

Divisors of 556 :

The positive integer divisors of 556 that completely divides 556 are.

1, 2, 4, 139, 278, 556

Divisors of 337 :

The positive integer divisors of 337 that completely divides 337 are.

1, 337

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 (813, 556, 337, 872) = 1.

Given numbers are 813, 556, 337, 872

The list of prime factors of all numbers are

Prime factors of 813 are 3 x 271

Prime factors of 556 are 2 x 2 x 139

Prime factors of 337 are 337

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 813, 556, 337, 872

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

Apply this formula for all numbers.

Step1:

LCM(813, 556) = 452028

GCD(813, 556) = ( 813 x 556 ) / 452028

= 813 / 556

= 813

Step2:

LCM(1, 337) = 337

GCD(1, 337) = ( 1 x 337 ) / 337

= 1 / 337

= 1

Step3:

LCM(1, 872) = 872

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

= 1 / 872

= 1

So, Greatest Common Divisor of 813, 556, 337, 872 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 626, 792, 877, 274
• GCD of 887, 306, 382, 778
• GCD of 211, 256, 937, 954
• GCD of 622, 300, 322, 562
• GCD of 984, 400, 429, 979

Given numbers are 813, 556, 337, 872
The greatest common divisor of numbers 813, 556, 337, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 813, 556, 337, 872 is 1.

1. What is the GCD of 813, 556, 337, 872?

GCD of given numbers 813, 556, 337, 872 is 1

2. How to calculate the greatest common divisor of 813, 556, 337, 872?

We can find the highest common divisor of 813, 556, 337, 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 813, 556, 337, 872 i.e 1.

3. How can I use the GCD of 813, 556, 337, 872Calculator?

Out the numbers 813, 556, 337, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.