GCD of 392, 691, 744, 966 Calculator

Given Input numbers are 392, 691, 744, 966

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

Divisors of 392 :

The positive integer divisors of 392 that completely divides 392 are.

1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392

Divisors of 691 :

The positive integer divisors of 691 that completely divides 691 are.

1, 691

Divisors of 744 :

The positive integer divisors of 744 that completely divides 744 are.

1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744

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

GCD of numbers is the greatest common divisor

So, the GCD (392, 691, 744, 966) = 1.

Given numbers are 392, 691, 744, 966

The list of prime factors of all numbers are

Prime factors of 392 are 2 x 2 x 2 x 7 x 7

Prime factors of 691 are 691

Prime factors of 744 are 2 x 2 x 2 x 3 x 31

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

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

Given numbers are 392, 691, 744, 966

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

Apply this formula for all numbers.

Step1:

LCM(392, 691) = 270872

GCD(392, 691) = ( 392 x 691 ) / 270872

= 392 / 691

= 392

Step2:

LCM(1, 744) = 744

GCD(1, 744) = ( 1 x 744 ) / 744

= 1 / 744

= 1

Step3:

LCM(1, 966) = 966

GCD(1, 966) = ( 1 x 966 ) / 966

= 1 / 966

= 1

So, Greatest Common Divisor of 392, 691, 744, 966 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 691, 850, 498, 939
• GCD of 804, 483, 783, 385
• GCD of 785, 536, 197, 631
• GCD of 516, 814, 223, 508
• GCD of 193, 908, 944, 902

Given numbers are 392, 691, 744, 966
The greatest common divisor of numbers 392, 691, 744, 966 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 392, 691, 744, 966 is 1.

1. What is the GCD of 392, 691, 744, 966?

GCD of given numbers 392, 691, 744, 966 is 1

2. How to calculate the greatest common divisor of 392, 691, 744, 966?

We can find the highest common divisor of 392, 691, 744, 966 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 392, 691, 744, 966 i.e 1.

3. How can I use the GCD of 392, 691, 744, 966Calculator?

Out the numbers 392, 691, 744, 966 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.