GCD of 823, 756, 326, 380 Calculator

Given Input numbers are 823, 756, 326, 380

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

Divisors of 823 :

The positive integer divisors of 823 that completely divides 823 are.

1, 823

Divisors of 756 :

The positive integer divisors of 756 that completely divides 756 are.

1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756

Divisors of 326 :

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

1, 2, 163, 326

Divisors of 380 :

The positive integer divisors of 380 that completely divides 380 are.

1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380

GCD of numbers is the greatest common divisor

So, the GCD (823, 756, 326, 380) = 1.

Given numbers are 823, 756, 326, 380

The list of prime factors of all numbers are

Prime factors of 823 are 823

Prime factors of 756 are 2 x 2 x 3 x 3 x 3 x 7

Prime factors of 326 are 2 x 163

Prime factors of 380 are 2 x 2 x 5 x 19

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

Given numbers are 823, 756, 326, 380

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

Apply this formula for all numbers.

Step1:

LCM(823, 756) = 622188

GCD(823, 756) = ( 823 x 756 ) / 622188

= 823 / 756

= 823

Step2:

LCM(1, 326) = 326

GCD(1, 326) = ( 1 x 326 ) / 326

= 1 / 326

= 1

Step3:

LCM(1, 380) = 380

GCD(1, 380) = ( 1 x 380 ) / 380

= 1 / 380

= 1

So, Greatest Common Divisor of 823, 756, 326, 380 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 620, 176, 562, 319
• GCD of 163, 544, 413, 343
• GCD of 999, 313, 413, 257
• GCD of 496, 240, 500, 185
• GCD of 765, 386, 995, 187

Given numbers are 823, 756, 326, 380
The greatest common divisor of numbers 823, 756, 326, 380 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 823, 756, 326, 380 is 1.

1. What is the GCD of 823, 756, 326, 380?

GCD of given numbers 823, 756, 326, 380 is 1

2. How to calculate the greatest common divisor of 823, 756, 326, 380?

We can find the highest common divisor of 823, 756, 326, 380 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 823, 756, 326, 380 i.e 1.

3. How can I use the GCD of 823, 756, 326, 380Calculator?

Out the numbers 823, 756, 326, 380 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.