GCD of 772, 326, 679, 422 Calculator

Given Input numbers are 772, 326, 679, 422

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

Divisors of 772 :

The positive integer divisors of 772 that completely divides 772 are.

1, 2, 4, 193, 386, 772

Divisors of 326 :

The positive integer divisors of 326 that completely divides 326 are.

1, 2, 163, 326

Divisors of 679 :

The positive integer divisors of 679 that completely divides 679 are.

1, 7, 97, 679

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (772, 326, 679, 422) = 1.

Given numbers are 772, 326, 679, 422

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 326 are 2 x 163

Prime factors of 679 are 7 x 97

Prime factors of 422 are 2 x 211

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

Given numbers are 772, 326, 679, 422

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

Apply this formula for all numbers.

Step1:

LCM(772, 326) = 125836

GCD(772, 326) = ( 772 x 326 ) / 125836

= 772 / 326

= 772

Step2:

LCM(2, 679) = 1358

GCD(2, 679) = ( 2 x 679 ) / 1358

= 2 / 679

= 2

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 772, 326, 679, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 958, 423, 223, 387
• GCD of 231, 779, 570, 167
• GCD of 439, 754, 455, 371
• GCD of 845, 217, 207, 933
• GCD of 802, 192, 222, 990

Given numbers are 772, 326, 679, 422
The greatest common divisor of numbers 772, 326, 679, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 326, 679, 422 is 1.

1. What is the GCD of 772, 326, 679, 422?

GCD of given numbers 772, 326, 679, 422 is 1

2. How to calculate the greatest common divisor of 772, 326, 679, 422?

We can find the highest common divisor of 772, 326, 679, 422 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 772, 326, 679, 422 i.e 1.

3. How can I use the GCD of 772, 326, 679, 422Calculator?

Out the numbers 772, 326, 679, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.