GCD of 308, 386, 116, 818 Calculator

Given Input numbers are 308, 386, 116, 818

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

Divisors of 308 :

The positive integer divisors of 308 that completely divides 308 are.

1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308

Divisors of 386 :

The positive integer divisors of 386 that completely divides 386 are.

1, 2, 193, 386

Divisors of 116 :

The positive integer divisors of 116 that completely divides 116 are.

1, 2, 4, 29, 58, 116

Divisors of 818 :

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

1, 2, 409, 818

GCD of numbers is the greatest common divisor

So, the GCD (308, 386, 116, 818) = 2.

Given numbers are 308, 386, 116, 818

The list of prime factors of all numbers are

Prime factors of 308 are 2 x 2 x 7 x 11

Prime factors of 386 are 2 x 193

Prime factors of 116 are 2 x 2 x 29

Prime factors of 818 are 2 x 409

The highest common occurrence is 2¹

Therefore, GCD of 308, 386, 116, 818 is 2.

Given numbers are 308, 386, 116, 818

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

Apply this formula for all numbers.

Step1:

LCM(308, 386) = 59444

GCD(308, 386) = ( 308 x 386 ) / 59444

= 308 / 386

= 308

Step2:

LCM(2, 116) = 116

GCD(2, 116) = ( 2 x 116 ) / 116

= 2 / 116

= 2

Step3:

LCM(2, 818) = 818

GCD(2, 818) = ( 2 x 818 ) / 818

= 2 / 818

= 2

So, Greatest Common Divisor of 308, 386, 116, 818 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 258, 589, 362, 517
• GCD of 665, 549, 607, 901
• GCD of 673, 590, 407, 739
• GCD of 226, 152, 409, 203
• GCD of 489, 712, 477, 155

Given numbers are 308, 386, 116, 818
The greatest common divisor of numbers 308, 386, 116, 818 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 308, 386, 116, 818 is 2.

1. What is the GCD of 308, 386, 116, 818?

GCD of given numbers 308, 386, 116, 818 is 2

2. How to calculate the greatest common divisor of 308, 386, 116, 818?

We can find the highest common divisor of 308, 386, 116, 818 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 308, 386, 116, 818 i.e 2.

3. How can I use the GCD of 308, 386, 116, 818Calculator?

Out the numbers 308, 386, 116, 818 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.