GCD of 395, 769, 389, 960 Calculator

Given Input numbers are 395, 769, 389, 960

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

Divisors of 395 :

The positive integer divisors of 395 that completely divides 395 are.

1, 5, 79, 395

Divisors of 769 :

The positive integer divisors of 769 that completely divides 769 are.

1, 769

Divisors of 389 :

The positive integer divisors of 389 that completely divides 389 are.

1, 389

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

GCD of numbers is the greatest common divisor

So, the GCD (395, 769, 389, 960) = 1.

Given numbers are 395, 769, 389, 960

The list of prime factors of all numbers are

Prime factors of 395 are 5 x 79

Prime factors of 769 are 769

Prime factors of 389 are 389

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

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

Given numbers are 395, 769, 389, 960

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

Apply this formula for all numbers.

Step1:

LCM(395, 769) = 303755

GCD(395, 769) = ( 395 x 769 ) / 303755

= 395 / 769

= 395

Step2:

LCM(1, 389) = 389

GCD(1, 389) = ( 1 x 389 ) / 389

= 1 / 389

= 1

Step3:

LCM(1, 960) = 960

GCD(1, 960) = ( 1 x 960 ) / 960

= 1 / 960

= 1

So, Greatest Common Divisor of 395, 769, 389, 960 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 199, 233, 842, 550
• GCD of 215, 202, 969, 972
• GCD of 207, 944, 731, 580
• GCD of 507, 472, 793, 621
• GCD of 216, 991, 823, 587

Given numbers are 395, 769, 389, 960
The greatest common divisor of numbers 395, 769, 389, 960 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 395, 769, 389, 960 is 1.

1. What is the GCD of 395, 769, 389, 960?

GCD of given numbers 395, 769, 389, 960 is 1

2. How to calculate the greatest common divisor of 395, 769, 389, 960?

We can find the highest common divisor of 395, 769, 389, 960 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 395, 769, 389, 960 i.e 1.

3. How can I use the GCD of 395, 769, 389, 960Calculator?

Out the numbers 395, 769, 389, 960 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.