GCD of 960, 393, 77, 443 Calculator

Given Input numbers are 960, 393, 77, 443

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

Divisors of 960 :

The positive integer divisors of 960 that completely divides 960 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960

Divisors of 393 :

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

1, 3, 131, 393

Divisors of 77 :

The positive integer divisors of 77 that completely divides 77 are.

1, 7, 11, 77

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

GCD of numbers is the greatest common divisor

So, the GCD (960, 393, 77, 443) = 1.

Given numbers are 960, 393, 77, 443

The list of prime factors of all numbers are

Prime factors of 960 are 2 x 2 x 2 x 2 x 2 x 2 x 3 x 5

Prime factors of 393 are 3 x 131

Prime factors of 77 are 7 x 11

Prime factors of 443 are 443

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

Given numbers are 960, 393, 77, 443

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

Apply this formula for all numbers.

Step1:

LCM(960, 393) = 125760

GCD(960, 393) = ( 960 x 393 ) / 125760

= 960 / 393

= 960

Step2:

LCM(3, 77) = 231

GCD(3, 77) = ( 3 x 77 ) / 231

= 3 / 77

= 3

Step3:

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

= 1 / 443

= 1

So, Greatest Common Divisor of 960, 393, 77, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 596, 625, 25, 782
• GCD of 647, 536, 61, 979
• GCD of 716, 196, 58, 907
• GCD of 433, 987, 15, 530
• GCD of 199, 561, 58, 202

Given numbers are 960, 393, 77, 443
The greatest common divisor of numbers 960, 393, 77, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 960, 393, 77, 443 is 1.

1. What is the GCD of 960, 393, 77, 443?

GCD of given numbers 960, 393, 77, 443 is 1

2. How to calculate the greatest common divisor of 960, 393, 77, 443?

We can find the highest common divisor of 960, 393, 77, 443 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 960, 393, 77, 443 i.e 1.

3. How can I use the GCD of 960, 393, 77, 443Calculator?

Out the numbers 960, 393, 77, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.