GCD of 386, 774, 677, 423 Calculator

Given Input numbers are 386, 774, 677, 423

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

Divisors of 386 :

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

1, 2, 193, 386

Divisors of 774 :

The positive integer divisors of 774 that completely divides 774 are.

1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774

Divisors of 677 :

The positive integer divisors of 677 that completely divides 677 are.

1, 677

Divisors of 423 :

The positive integer divisors of 423 that completely divides 423 are.

1, 3, 9, 47, 141, 423

GCD of numbers is the greatest common divisor

So, the GCD (386, 774, 677, 423) = 1.

Given numbers are 386, 774, 677, 423

The list of prime factors of all numbers are

Prime factors of 386 are 2 x 193

Prime factors of 774 are 2 x 3 x 3 x 43

Prime factors of 677 are 677

Prime factors of 423 are 3 x 3 x 47

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

Given numbers are 386, 774, 677, 423

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

Apply this formula for all numbers.

Step1:

LCM(386, 774) = 149382

GCD(386, 774) = ( 386 x 774 ) / 149382

= 386 / 774

= 386

Step2:

LCM(2, 677) = 1354

GCD(2, 677) = ( 2 x 677 ) / 1354

= 2 / 677

= 2

Step3:

LCM(1, 423) = 423

GCD(1, 423) = ( 1 x 423 ) / 423

= 1 / 423

= 1

So, Greatest Common Divisor of 386, 774, 677, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 179, 329, 301, 881
• GCD of 859, 519, 341, 227
• GCD of 768, 187, 630, 152
• GCD of 637, 727, 169, 807
• GCD of 511, 997, 706, 434

Given numbers are 386, 774, 677, 423
The greatest common divisor of numbers 386, 774, 677, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 386, 774, 677, 423 is 1.

1. What is the GCD of 386, 774, 677, 423?

GCD of given numbers 386, 774, 677, 423 is 1

2. How to calculate the greatest common divisor of 386, 774, 677, 423?

We can find the highest common divisor of 386, 774, 677, 423 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 386, 774, 677, 423 i.e 1.

3. How can I use the GCD of 386, 774, 677, 423Calculator?

Out the numbers 386, 774, 677, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.