GCD of 818, 104, 309 Calculator

Given Input numbers are 818, 104, 309

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

Divisors of 818 :

The positive integer divisors of 818 that completely divides 818 are.

1, 2, 409, 818

Divisors of 104 :

The positive integer divisors of 104 that completely divides 104 are.

1, 2, 4, 8, 13, 26, 52, 104

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

GCD of numbers is the greatest common divisor

So, the GCD (818, 104, 309) = 1.

Given numbers are 818, 104, 309

The list of prime factors of all numbers are

Prime factors of 818 are 2 x 409

Prime factors of 104 are 2 x 2 x 2 x 13

Prime factors of 309 are 3 x 103

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

Given numbers are 818, 104, 309

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

Apply this formula for all numbers.

Step1:

LCM(818, 104) = 42536

GCD(818, 104) = ( 818 x 104 ) / 42536

= 818 / 104

= 818

Step2:

LCM(2, 309) = 618

GCD(2, 309) = ( 2 x 309 ) / 618

= 2 / 309

= 2

So, Greatest Common Divisor of 818, 104, 309 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 638, 701, 517
• GCD of 995, 820, 542
• GCD of 772, 870, 764
• GCD of 684, 991, 989
• GCD of 869, 922, 871

Given numbers are 818, 104, 309
The greatest common divisor of numbers 818, 104, 309 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 818, 104, 309 is 1.

1. What is the GCD of 818, 104, 309?

GCD of given numbers 818, 104, 309 is 1

2. How to calculate the greatest common divisor of 818, 104, 309?

We can find the highest common divisor of 818, 104, 309 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 818, 104, 309 i.e 1.

3. How can I use the GCD of 818, 104, 309Calculator?

Out the numbers 818, 104, 309 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.