GCD of 189, 230, 362, 581 Calculator

Given Input numbers are 189, 230, 362, 581

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

Divisors of 189 :

The positive integer divisors of 189 that completely divides 189 are.

1, 3, 7, 9, 21, 27, 63, 189

Divisors of 230 :

The positive integer divisors of 230 that completely divides 230 are.

1, 2, 5, 10, 23, 46, 115, 230

Divisors of 362 :

The positive integer divisors of 362 that completely divides 362 are.

1, 2, 181, 362

Divisors of 581 :

The positive integer divisors of 581 that completely divides 581 are.

1, 7, 83, 581

GCD of numbers is the greatest common divisor

So, the GCD (189, 230, 362, 581) = 1.

Given numbers are 189, 230, 362, 581

The list of prime factors of all numbers are

Prime factors of 189 are 3 x 3 x 3 x 7

Prime factors of 230 are 2 x 5 x 23

Prime factors of 362 are 2 x 181

Prime factors of 581 are 7 x 83

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

Given numbers are 189, 230, 362, 581

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

Apply this formula for all numbers.

Step1:

LCM(189, 230) = 43470

GCD(189, 230) = ( 189 x 230 ) / 43470

= 189 / 230

= 189

Step2:

LCM(1, 362) = 362

GCD(1, 362) = ( 1 x 362 ) / 362

= 1 / 362

= 1

Step3:

LCM(1, 581) = 581

GCD(1, 581) = ( 1 x 581 ) / 581

= 1 / 581

= 1

So, Greatest Common Divisor of 189, 230, 362, 581 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 877, 484, 721, 699
• GCD of 192, 112, 391, 303
• GCD of 226, 671, 591, 717
• GCD of 363, 169, 496, 373
• GCD of 671, 556, 224, 380

Given numbers are 189, 230, 362, 581
The greatest common divisor of numbers 189, 230, 362, 581 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 230, 362, 581 is 1.

1. What is the GCD of 189, 230, 362, 581?

GCD of given numbers 189, 230, 362, 581 is 1

2. How to calculate the greatest common divisor of 189, 230, 362, 581?

We can find the highest common divisor of 189, 230, 362, 581 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 189, 230, 362, 581 i.e 1.

3. How can I use the GCD of 189, 230, 362, 581Calculator?

Out the numbers 189, 230, 362, 581 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.