GCD of 311, 317, 663, 940 Calculator

Given Input numbers are 311, 317, 663, 940

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

Divisors of 311 :

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

1, 311

Divisors of 317 :

The positive integer divisors of 317 that completely divides 317 are.

1, 317

Divisors of 663 :

The positive integer divisors of 663 that completely divides 663 are.

1, 3, 13, 17, 39, 51, 221, 663

Divisors of 940 :

The positive integer divisors of 940 that completely divides 940 are.

1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940

GCD of numbers is the greatest common divisor

So, the GCD (311, 317, 663, 940) = 1.

Given numbers are 311, 317, 663, 940

The list of prime factors of all numbers are

Prime factors of 311 are 311

Prime factors of 317 are 317

Prime factors of 663 are 3 x 13 x 17

Prime factors of 940 are 2 x 2 x 5 x 47

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

Given numbers are 311, 317, 663, 940

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

Apply this formula for all numbers.

Step1:

LCM(311, 317) = 98587

GCD(311, 317) = ( 311 x 317 ) / 98587

= 311 / 317

= 311

Step2:

LCM(1, 663) = 663

GCD(1, 663) = ( 1 x 663 ) / 663

= 1 / 663

= 1

Step3:

LCM(1, 940) = 940

GCD(1, 940) = ( 1 x 940 ) / 940

= 1 / 940

= 1

So, Greatest Common Divisor of 311, 317, 663, 940 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 582, 214, 664, 406
• GCD of 335, 691, 385, 170
• GCD of 461, 263, 497, 433
• GCD of 452, 521, 309, 667
• GCD of 929, 233, 320, 311

Given numbers are 311, 317, 663, 940
The greatest common divisor of numbers 311, 317, 663, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 311, 317, 663, 940 is 1.

1. What is the GCD of 311, 317, 663, 940?

GCD of given numbers 311, 317, 663, 940 is 1

2. How to calculate the greatest common divisor of 311, 317, 663, 940?

We can find the highest common divisor of 311, 317, 663, 940 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 311, 317, 663, 940 i.e 1.

3. How can I use the GCD of 311, 317, 663, 940Calculator?

Out the numbers 311, 317, 663, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.