GCD of 381, 638, 199, 584 Calculator

Given Input numbers are 381, 638, 199, 584

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

Divisors of 381 :

The positive integer divisors of 381 that completely divides 381 are.

1, 3, 127, 381

Divisors of 638 :

The positive integer divisors of 638 that completely divides 638 are.

1, 2, 11, 22, 29, 58, 319, 638

Divisors of 199 :

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

1, 199

Divisors of 584 :

The positive integer divisors of 584 that completely divides 584 are.

1, 2, 4, 8, 73, 146, 292, 584

GCD of numbers is the greatest common divisor

So, the GCD (381, 638, 199, 584) = 1.

Given numbers are 381, 638, 199, 584

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

Prime factors of 638 are 2 x 11 x 29

Prime factors of 199 are 199

Prime factors of 584 are 2 x 2 x 2 x 73

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

Given numbers are 381, 638, 199, 584

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

Apply this formula for all numbers.

Step1:

LCM(381, 638) = 243078

GCD(381, 638) = ( 381 x 638 ) / 243078

= 381 / 638

= 381

Step2:

LCM(1, 199) = 199

GCD(1, 199) = ( 1 x 199 ) / 199

= 1 / 199

= 1

Step3:

LCM(1, 584) = 584

GCD(1, 584) = ( 1 x 584 ) / 584

= 1 / 584

= 1

So, Greatest Common Divisor of 381, 638, 199, 584 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 316, 837, 976, 491
• GCD of 871, 731, 793, 235
• GCD of 389, 552, 222, 708
• GCD of 609, 814, 947, 764
• GCD of 794, 290, 233, 332

Given numbers are 381, 638, 199, 584
The greatest common divisor of numbers 381, 638, 199, 584 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 638, 199, 584 is 1.

1. What is the GCD of 381, 638, 199, 584?

GCD of given numbers 381, 638, 199, 584 is 1

2. How to calculate the greatest common divisor of 381, 638, 199, 584?

We can find the highest common divisor of 381, 638, 199, 584 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 381, 638, 199, 584 i.e 1.

3. How can I use the GCD of 381, 638, 199, 584Calculator?

Out the numbers 381, 638, 199, 584 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.