GCD of 378, 396, 933, 809 Calculator

Given Input numbers are 378, 396, 933, 809

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

Divisors of 378 :

The positive integer divisors of 378 that completely divides 378 are.

1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378

Divisors of 396 :

The positive integer divisors of 396 that completely divides 396 are.

1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396

Divisors of 933 :

The positive integer divisors of 933 that completely divides 933 are.

1, 3, 311, 933

Divisors of 809 :

The positive integer divisors of 809 that completely divides 809 are.

1, 809

GCD of numbers is the greatest common divisor

So, the GCD (378, 396, 933, 809) = 1.

Given numbers are 378, 396, 933, 809

The list of prime factors of all numbers are

Prime factors of 378 are 2 x 3 x 3 x 3 x 7

Prime factors of 396 are 2 x 2 x 3 x 3 x 11

Prime factors of 933 are 3 x 311

Prime factors of 809 are 809

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

Given numbers are 378, 396, 933, 809

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

Apply this formula for all numbers.

Step1:

LCM(378, 396) = 8316

GCD(378, 396) = ( 378 x 396 ) / 8316

= 378 / 396

= 378

Step2:

LCM(18, 933) = 5598

GCD(18, 933) = ( 18 x 933 ) / 5598

= 18 / 933

= 18

Step3:

LCM(3, 809) = 2427

GCD(3, 809) = ( 3 x 809 ) / 2427

= 3 / 809

= 3

So, Greatest Common Divisor of 378, 396, 933, 809 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 131, 743, 154, 681
• GCD of 980, 966, 235, 366
• GCD of 251, 754, 148, 958
• GCD of 852, 360, 886, 540
• GCD of 997, 133, 382, 327

Given numbers are 378, 396, 933, 809
The greatest common divisor of numbers 378, 396, 933, 809 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 378, 396, 933, 809 is 1.

1. What is the GCD of 378, 396, 933, 809?

GCD of given numbers 378, 396, 933, 809 is 1

2. How to calculate the greatest common divisor of 378, 396, 933, 809?

We can find the highest common divisor of 378, 396, 933, 809 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 378, 396, 933, 809 i.e 1.

3. How can I use the GCD of 378, 396, 933, 809Calculator?

Out the numbers 378, 396, 933, 809 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.