GCD of 966, 939, 238, 393 Calculator

Given Input numbers are 966, 939, 238, 393

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

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 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

Divisors of 238 :

The positive integer divisors of 238 that completely divides 238 are.

1, 2, 7, 14, 17, 34, 119, 238

Divisors of 393 :

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

1, 3, 131, 393

GCD of numbers is the greatest common divisor

So, the GCD (966, 939, 238, 393) = 1.

Given numbers are 966, 939, 238, 393

The list of prime factors of all numbers are

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

Prime factors of 939 are 3 x 313

Prime factors of 238 are 2 x 7 x 17

Prime factors of 393 are 3 x 131

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

Given numbers are 966, 939, 238, 393

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

Apply this formula for all numbers.

Step1:

LCM(966, 939) = 302358

GCD(966, 939) = ( 966 x 939 ) / 302358

= 966 / 939

= 966

Step2:

LCM(3, 238) = 714

GCD(3, 238) = ( 3 x 238 ) / 714

= 3 / 238

= 3

Step3:

LCM(1, 393) = 393

GCD(1, 393) = ( 1 x 393 ) / 393

= 1 / 393

= 1

So, Greatest Common Divisor of 966, 939, 238, 393 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 808, 263, 174, 707
• GCD of 188, 581, 549, 371
• GCD of 108, 807, 335, 721
• GCD of 598, 505, 265, 438
• GCD of 137, 997, 687, 349

Given numbers are 966, 939, 238, 393
The greatest common divisor of numbers 966, 939, 238, 393 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 966, 939, 238, 393 is 1.

1. What is the GCD of 966, 939, 238, 393?

GCD of given numbers 966, 939, 238, 393 is 1

2. How to calculate the greatest common divisor of 966, 939, 238, 393?

We can find the highest common divisor of 966, 939, 238, 393 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 966, 939, 238, 393 i.e 1.

3. How can I use the GCD of 966, 939, 238, 393Calculator?

Out the numbers 966, 939, 238, 393 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.