GCD of 819, 966, 338, 948 Calculator

Given Input numbers are 819, 966, 338, 948

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

Divisors of 819 :

The positive integer divisors of 819 that completely divides 819 are.

1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819

Divisors of 966 :

The positive integer divisors of 966 that completely divides 966 are.

1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966

Divisors of 338 :

The positive integer divisors of 338 that completely divides 338 are.

1, 2, 13, 26, 169, 338

Divisors of 948 :

The positive integer divisors of 948 that completely divides 948 are.

1, 2, 3, 4, 6, 12, 79, 158, 237, 316, 474, 948

GCD of numbers is the greatest common divisor

So, the GCD (819, 966, 338, 948) = 1.

Given numbers are 819, 966, 338, 948

The list of prime factors of all numbers are

Prime factors of 819 are 3 x 3 x 7 x 13

Prime factors of 966 are 2 x 3 x 7 x 23

Prime factors of 338 are 2 x 13 x 13

Prime factors of 948 are 2 x 2 x 3 x 79

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

Given numbers are 819, 966, 338, 948

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

Apply this formula for all numbers.

Step1:

LCM(819, 966) = 37674

GCD(819, 966) = ( 819 x 966 ) / 37674

= 819 / 966

= 819

Step2:

LCM(21, 338) = 7098

GCD(21, 338) = ( 21 x 338 ) / 7098

= 21 / 338

= 21

Step3:

LCM(1, 948) = 948

GCD(1, 948) = ( 1 x 948 ) / 948

= 1 / 948

= 1

So, Greatest Common Divisor of 819, 966, 338, 948 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 991, 740, 301, 897
• GCD of 175, 160, 675, 535
• GCD of 898, 809, 419, 108
• GCD of 485, 198, 905, 958
• GCD of 341, 826, 167, 614

Given numbers are 819, 966, 338, 948
The greatest common divisor of numbers 819, 966, 338, 948 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 819, 966, 338, 948 is 1.

1. What is the GCD of 819, 966, 338, 948?

GCD of given numbers 819, 966, 338, 948 is 1

2. How to calculate the greatest common divisor of 819, 966, 338, 948?

We can find the highest common divisor of 819, 966, 338, 948 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 819, 966, 338, 948 i.e 1.

3. How can I use the GCD of 819, 966, 338, 948Calculator?

Out the numbers 819, 966, 338, 948 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.