GCD of 768, 704, 990, 443 Calculator

Given Input numbers are 768, 704, 990, 443

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

Divisors of 768 :

The positive integer divisors of 768 that completely divides 768 are.

1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768

Divisors of 704 :

The positive integer divisors of 704 that completely divides 704 are.

1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

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 (768, 704, 990, 443) = 1.

Given numbers are 768, 704, 990, 443

The list of prime factors of all numbers are

Prime factors of 768 are 2 x 2 x 2 x 2 x 2 x 2 x 2 x 2 x 3

Prime factors of 704 are 2 x 2 x 2 x 2 x 2 x 2 x 11

Prime factors of 990 are 2 x 3 x 3 x 5 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 768, 704, 990, 443

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

Apply this formula for all numbers.

Step1:

LCM(768, 704) = 8448

GCD(768, 704) = ( 768 x 704 ) / 8448

= 768 / 704

= 768

Step2:

LCM(64, 990) = 31680

GCD(64, 990) = ( 64 x 990 ) / 31680

= 64 / 990

= 64

Step3:

LCM(2, 443) = 886

GCD(2, 443) = ( 2 x 443 ) / 886

= 2 / 443

= 2

So, Greatest Common Divisor of 768, 704, 990, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 351, 374, 997, 500
• GCD of 640, 698, 865, 862
• GCD of 938, 470, 641, 693
• GCD of 142, 416, 137, 193
• GCD of 871, 587, 375, 135

Given numbers are 768, 704, 990, 443
The greatest common divisor of numbers 768, 704, 990, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 768, 704, 990, 443 is 1.

1. What is the GCD of 768, 704, 990, 443?

GCD of given numbers 768, 704, 990, 443 is 1

2. How to calculate the greatest common divisor of 768, 704, 990, 443?

We can find the highest common divisor of 768, 704, 990, 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 768, 704, 990, 443 i.e 1.

3. How can I use the GCD of 768, 704, 990, 443Calculator?

Out the numbers 768, 704, 990, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.