GCD of 389, 960, 807, 311 Calculator

Given Input numbers are 389, 960, 807, 311

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

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

Divisors of 807 :

The positive integer divisors of 807 that completely divides 807 are.

1, 3, 269, 807

Divisors of 311 :

The positive integer divisors of 311 that completely divides 311 are.

1, 311

GCD of numbers is the greatest common divisor

So, the GCD (389, 960, 807, 311) = 1.

Given numbers are 389, 960, 807, 311

The list of prime factors of all numbers are

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

Prime factors of 807 are 3 x 269

Prime factors of 311 are 311

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

Given numbers are 389, 960, 807, 311

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

Apply this formula for all numbers.

Step1:

LCM(389, 960) = 373440

GCD(389, 960) = ( 389 x 960 ) / 373440

= 389 / 960

= 389

Step2:

LCM(1, 807) = 807

GCD(1, 807) = ( 1 x 807 ) / 807

= 1 / 807

= 1

Step3:

LCM(1, 311) = 311

GCD(1, 311) = ( 1 x 311 ) / 311

= 1 / 311

= 1

So, Greatest Common Divisor of 389, 960, 807, 311 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 315, 108, 137, 285
• GCD of 949, 914, 931, 898
• GCD of 796, 158, 167, 453
• GCD of 503, 394, 529, 290
• GCD of 110, 291, 766, 764

Given numbers are 389, 960, 807, 311
The greatest common divisor of numbers 389, 960, 807, 311 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 960, 807, 311 is 1.

1. What is the GCD of 389, 960, 807, 311?

GCD of given numbers 389, 960, 807, 311 is 1

2. How to calculate the greatest common divisor of 389, 960, 807, 311?

We can find the highest common divisor of 389, 960, 807, 311 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 389, 960, 807, 311 i.e 1.

3. How can I use the GCD of 389, 960, 807, 311Calculator?

Out the numbers 389, 960, 807, 311 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.