GCD of 765, 393, 323, 764 Calculator

Given Input numbers are 765, 393, 323, 764

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

Divisors of 765 :

The positive integer divisors of 765 that completely divides 765 are.

1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765

Divisors of 393 :

The positive integer divisors of 393 that completely divides 393 are.

1, 3, 131, 393

Divisors of 323 :

The positive integer divisors of 323 that completely divides 323 are.

1, 17, 19, 323

Divisors of 764 :

The positive integer divisors of 764 that completely divides 764 are.

1, 2, 4, 191, 382, 764

GCD of numbers is the greatest common divisor

So, the GCD (765, 393, 323, 764) = 1.

Given numbers are 765, 393, 323, 764

The list of prime factors of all numbers are

Prime factors of 765 are 3 x 3 x 5 x 17

Prime factors of 393 are 3 x 131

Prime factors of 323 are 17 x 19

Prime factors of 764 are 2 x 2 x 191

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

Given numbers are 765, 393, 323, 764

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

Apply this formula for all numbers.

Step1:

LCM(765, 393) = 100215

GCD(765, 393) = ( 765 x 393 ) / 100215

= 765 / 393

= 765

Step2:

LCM(3, 323) = 969

GCD(3, 323) = ( 3 x 323 ) / 969

= 3 / 323

= 3

Step3:

LCM(1, 764) = 764

GCD(1, 764) = ( 1 x 764 ) / 764

= 1 / 764

= 1

So, Greatest Common Divisor of 765, 393, 323, 764 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 347, 522, 455, 401
• GCD of 104, 299, 781, 452
• GCD of 568, 889, 484, 339
• GCD of 125, 770, 229, 262
• GCD of 719, 716, 307, 166

Given numbers are 765, 393, 323, 764
The greatest common divisor of numbers 765, 393, 323, 764 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 765, 393, 323, 764 is 1.

1. What is the GCD of 765, 393, 323, 764?

GCD of given numbers 765, 393, 323, 764 is 1

2. How to calculate the greatest common divisor of 765, 393, 323, 764?

We can find the highest common divisor of 765, 393, 323, 764 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 765, 393, 323, 764 i.e 1.

3. How can I use the GCD of 765, 393, 323, 764Calculator?

Out the numbers 765, 393, 323, 764 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.