GCD of 199, 666, 387, 349 Calculator

Given Input numbers are 199, 666, 387, 349

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

Divisors of 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

Divisors of 666 :

The positive integer divisors of 666 that completely divides 666 are.

1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666

Divisors of 387 :

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

1, 3, 9, 43, 129, 387

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

GCD of numbers is the greatest common divisor

So, the GCD (199, 666, 387, 349) = 1.

Given numbers are 199, 666, 387, 349

The list of prime factors of all numbers are

Prime factors of 199 are 199

Prime factors of 666 are 2 x 3 x 3 x 37

Prime factors of 387 are 3 x 3 x 43

Prime factors of 349 are 349

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

Given numbers are 199, 666, 387, 349

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

Apply this formula for all numbers.

Step1:

LCM(199, 666) = 132534

GCD(199, 666) = ( 199 x 666 ) / 132534

= 199 / 666

= 199

Step2:

LCM(1, 387) = 387

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

= 1 / 387

= 1

Step3:

LCM(1, 349) = 349

GCD(1, 349) = ( 1 x 349 ) / 349

= 1 / 349

= 1

So, Greatest Common Divisor of 199, 666, 387, 349 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 585, 220, 518, 731
• GCD of 787, 277, 943, 787
• GCD of 539, 224, 180, 344
• GCD of 841, 858, 267, 791
• GCD of 777, 377, 470, 862

Given numbers are 199, 666, 387, 349
The greatest common divisor of numbers 199, 666, 387, 349 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 199, 666, 387, 349 is 1.

1. What is the GCD of 199, 666, 387, 349?

GCD of given numbers 199, 666, 387, 349 is 1

2. How to calculate the greatest common divisor of 199, 666, 387, 349?

We can find the highest common divisor of 199, 666, 387, 349 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 199, 666, 387, 349 i.e 1.

3. How can I use the GCD of 199, 666, 387, 349Calculator?

Out the numbers 199, 666, 387, 349 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.