GCD of 676, 386, 392 Calculator

Given Input numbers are 676, 386, 392

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

Divisors of 676 :

The positive integer divisors of 676 that completely divides 676 are.

1, 2, 4, 13, 26, 52, 169, 338, 676

Divisors of 386 :

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

1, 2, 193, 386

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

GCD of numbers is the greatest common divisor

So, the GCD (676, 386, 392) = 2.

Given numbers are 676, 386, 392

The list of prime factors of all numbers are

Prime factors of 676 are 2 x 2 x 13 x 13

Prime factors of 386 are 2 x 193

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

The highest common occurrence is 2¹

Therefore, GCD of 676, 386, 392 is 2.

Given numbers are 676, 386, 392

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

Apply this formula for all numbers.

Step1:

LCM(676, 386) = 130468

GCD(676, 386) = ( 676 x 386 ) / 130468

= 676 / 386

= 676

Step2:

LCM(2, 392) = 392

GCD(2, 392) = ( 2 x 392 ) / 392

= 2 / 392

= 2

So, Greatest Common Divisor of 676, 386, 392 is 2

Here are some samples of GCD of Numbers calculations.

• GCD of 656, 776, 769
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Given numbers are 676, 386, 392
The greatest common divisor of numbers 676, 386, 392 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 676, 386, 392 is 2.

1. What is the GCD of 676, 386, 392?

GCD of given numbers 676, 386, 392 is 2

2. How to calculate the greatest common divisor of 676, 386, 392?

We can find the highest common divisor of 676, 386, 392 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 676, 386, 392 i.e 2.

3. How can I use the GCD of 676, 386, 392Calculator?

Out the numbers 676, 386, 392 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.