GCD of 966, 447, 620, 738 Calculator

Given Input numbers are 966, 447, 620, 738

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 447 :

The positive integer divisors of 447 that completely divides 447 are.

1, 3, 149, 447

Divisors of 620 :

The positive integer divisors of 620 that completely divides 620 are.

1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620

Divisors of 738 :

The positive integer divisors of 738 that completely divides 738 are.

1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738

GCD of numbers is the greatest common divisor

So, the GCD (966, 447, 620, 738) = 1.

Given numbers are 966, 447, 620, 738

The list of prime factors of all numbers are

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

Prime factors of 447 are 3 x 149

Prime factors of 620 are 2 x 2 x 5 x 31

Prime factors of 738 are 2 x 3 x 3 x 41

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

Given numbers are 966, 447, 620, 738

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

Apply this formula for all numbers.

Step1:

LCM(966, 447) = 143934

GCD(966, 447) = ( 966 x 447 ) / 143934

= 966 / 447

= 966

Step2:

LCM(3, 620) = 1860

GCD(3, 620) = ( 3 x 620 ) / 1860

= 3 / 620

= 3

Step3:

LCM(1, 738) = 738

GCD(1, 738) = ( 1 x 738 ) / 738

= 1 / 738

= 1

So, Greatest Common Divisor of 966, 447, 620, 738 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 858, 381, 886, 963
• GCD of 922, 546, 751, 998
• GCD of 451, 272, 582, 829
• GCD of 154, 794, 236, 641
• GCD of 992, 204, 219, 275

Given numbers are 966, 447, 620, 738
The greatest common divisor of numbers 966, 447, 620, 738 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 966, 447, 620, 738 is 1.

1. What is the GCD of 966, 447, 620, 738?

GCD of given numbers 966, 447, 620, 738 is 1

2. How to calculate the greatest common divisor of 966, 447, 620, 738?

We can find the highest common divisor of 966, 447, 620, 738 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, 447, 620, 738 i.e 1.

3. How can I use the GCD of 966, 447, 620, 738Calculator?

Out the numbers 966, 447, 620, 738 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.