GCD of 388, 568, 842, 181 Calculator

Given Input numbers are 388, 568, 842, 181

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

Divisors of 388 :

The positive integer divisors of 388 that completely divides 388 are.

1, 2, 4, 97, 194, 388

Divisors of 568 :

The positive integer divisors of 568 that completely divides 568 are.

1, 2, 4, 8, 71, 142, 284, 568

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

Divisors of 181 :

The positive integer divisors of 181 that completely divides 181 are.

1, 181

GCD of numbers is the greatest common divisor

So, the GCD (388, 568, 842, 181) = 1.

Given numbers are 388, 568, 842, 181

The list of prime factors of all numbers are

Prime factors of 388 are 2 x 2 x 97

Prime factors of 568 are 2 x 2 x 2 x 71

Prime factors of 842 are 2 x 421

Prime factors of 181 are 181

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

Given numbers are 388, 568, 842, 181

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

Apply this formula for all numbers.

Step1:

LCM(388, 568) = 55096

GCD(388, 568) = ( 388 x 568 ) / 55096

= 388 / 568

= 388

Step2:

LCM(4, 842) = 1684

GCD(4, 842) = ( 4 x 842 ) / 1684

= 4 / 842

= 4

Step3:

LCM(2, 181) = 362

GCD(2, 181) = ( 2 x 181 ) / 362

= 2 / 181

= 2

So, Greatest Common Divisor of 388, 568, 842, 181 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 477, 811, 900, 731
• GCD of 499, 235, 541, 802
• GCD of 627, 641, 866, 322
• GCD of 586, 422, 996, 425
• GCD of 540, 531, 487, 598

Given numbers are 388, 568, 842, 181
The greatest common divisor of numbers 388, 568, 842, 181 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 388, 568, 842, 181 is 1.

1. What is the GCD of 388, 568, 842, 181?

GCD of given numbers 388, 568, 842, 181 is 1

2. How to calculate the greatest common divisor of 388, 568, 842, 181?

We can find the highest common divisor of 388, 568, 842, 181 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 388, 568, 842, 181 i.e 1.

3. How can I use the GCD of 388, 568, 842, 181Calculator?

Out the numbers 388, 568, 842, 181 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.