GCD of 772, 330, 835, 423 Calculator

Given Input numbers are 772, 330, 835, 423

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 330 :

The positive integer divisors of 330 that completely divides 330 are.

1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330

Divisors of 835 :

The positive integer divisors of 835 that completely divides 835 are.

1, 5, 167, 835

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 (772, 330, 835, 423) = 1.

Given numbers are 772, 330, 835, 423

The list of prime factors of all numbers are

Prime factors of 772 are 2 x 2 x 193

Prime factors of 330 are 2 x 3 x 5 x 11

Prime factors of 835 are 5 x 167

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 772, 330, 835, 423

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

Apply this formula for all numbers.

Step1:

LCM(772, 330) = 127380

GCD(772, 330) = ( 772 x 330 ) / 127380

= 772 / 330

= 772

Step2:

LCM(2, 835) = 1670

GCD(2, 835) = ( 2 x 835 ) / 1670

= 2 / 835

= 2

Step3:

LCM(1, 423) = 423

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

= 1 / 423

= 1

So, Greatest Common Divisor of 772, 330, 835, 423 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 973, 484, 229, 242
• GCD of 577, 394, 283, 959
• GCD of 807, 207, 369, 744
• GCD of 221, 326, 386, 231
• GCD of 235, 352, 212, 470

Given numbers are 772, 330, 835, 423
The greatest common divisor of numbers 772, 330, 835, 423 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 772, 330, 835, 423 is 1.

1. What is the GCD of 772, 330, 835, 423?

GCD of given numbers 772, 330, 835, 423 is 1

2. How to calculate the greatest common divisor of 772, 330, 835, 423?

We can find the highest common divisor of 772, 330, 835, 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 772, 330, 835, 423 i.e 1.

3. How can I use the GCD of 772, 330, 835, 423Calculator?

Out the numbers 772, 330, 835, 423 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.