GCD of 309, 961, 387, 333 Calculator

Given Input numbers are 309, 961, 387, 333

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

Divisors of 309 :

The positive integer divisors of 309 that completely divides 309 are.

1, 3, 103, 309

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

Divisors of 387 :

The positive integer divisors of 387 that completely divides 387 are.

1, 3, 9, 43, 129, 387

Divisors of 333 :

The positive integer divisors of 333 that completely divides 333 are.

1, 3, 9, 37, 111, 333

GCD of numbers is the greatest common divisor

So, the GCD (309, 961, 387, 333) = 1.

Given numbers are 309, 961, 387, 333

The list of prime factors of all numbers are

Prime factors of 309 are 3 x 103

Prime factors of 961 are 31 x 31

Prime factors of 387 are 3 x 3 x 43

Prime factors of 333 are 3 x 3 x 37

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

Given numbers are 309, 961, 387, 333

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

Apply this formula for all numbers.

Step1:

LCM(309, 961) = 296949

GCD(309, 961) = ( 309 x 961 ) / 296949

= 309 / 961

= 309

Step2:

LCM(1, 387) = 387

GCD(1, 387) = ( 1 x 387 ) / 387

= 1 / 387

= 1

Step3:

LCM(1, 333) = 333

GCD(1, 333) = ( 1 x 333 ) / 333

= 1 / 333

= 1

So, Greatest Common Divisor of 309, 961, 387, 333 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 898, 813, 339, 716
• GCD of 651, 200, 727, 344
• GCD of 638, 835, 621, 270
• GCD of 950, 702, 839, 294
• GCD of 873, 798, 358, 927

Given numbers are 309, 961, 387, 333
The greatest common divisor of numbers 309, 961, 387, 333 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 309, 961, 387, 333 is 1.

1. What is the GCD of 309, 961, 387, 333?

GCD of given numbers 309, 961, 387, 333 is 1

2. How to calculate the greatest common divisor of 309, 961, 387, 333?

We can find the highest common divisor of 309, 961, 387, 333 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 309, 961, 387, 333 i.e 1.

3. How can I use the GCD of 309, 961, 387, 333Calculator?

Out the numbers 309, 961, 387, 333 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.