GCD of 381, 675, 47, 564 Calculator

Given Input numbers are 381, 675, 47, 564

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 675 :

The positive integer divisors of 675 that completely divides 675 are.

1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675

Divisors of 47 :

The positive integer divisors of 47 that completely divides 47 are.

1, 47

Divisors of 564 :

The positive integer divisors of 564 that completely divides 564 are.

1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

GCD of numbers is the greatest common divisor

So, the GCD (381, 675, 47, 564) = 1.

Given numbers are 381, 675, 47, 564

The list of prime factors of all numbers are

Prime factors of 381 are 3 x 127

Prime factors of 675 are 3 x 3 x 3 x 5 x 5

Prime factors of 47 are 47

Prime factors of 564 are 2 x 2 x 3 x 47

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

Given numbers are 381, 675, 47, 564

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

Apply this formula for all numbers.

Step1:

LCM(381, 675) = 85725

GCD(381, 675) = ( 381 x 675 ) / 85725

= 381 / 675

= 381

Step2:

LCM(3, 47) = 141

GCD(3, 47) = ( 3 x 47 ) / 141

= 3 / 47

= 3

Step3:

LCM(1, 564) = 564

GCD(1, 564) = ( 1 x 564 ) / 564

= 1 / 564

= 1

So, Greatest Common Divisor of 381, 675, 47, 564 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 935, 747, 21, 447
• GCD of 998, 925, 96, 416
• GCD of 594, 443, 68, 458
• GCD of 367, 936, 99, 130
• GCD of 988, 660, 10, 438

Given numbers are 381, 675, 47, 564
The greatest common divisor of numbers 381, 675, 47, 564 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 381, 675, 47, 564 is 1.

1. What is the GCD of 381, 675, 47, 564?

GCD of given numbers 381, 675, 47, 564 is 1

2. How to calculate the greatest common divisor of 381, 675, 47, 564?

We can find the highest common divisor of 381, 675, 47, 564 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, 675, 47, 564 i.e 1.

3. How can I use the GCD of 381, 675, 47, 564Calculator?

Out the numbers 381, 675, 47, 564 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.