GCD of 432, 324, 561, 230 Calculator

Given Input numbers are 432, 324, 561, 230

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

Divisors of 432 :

The positive integer divisors of 432 that completely divides 432 are.

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432

Divisors of 324 :

The positive integer divisors of 324 that completely divides 324 are.

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324

Divisors of 561 :

The positive integer divisors of 561 that completely divides 561 are.

1, 3, 11, 17, 33, 51, 187, 561

Divisors of 230 :

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

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

GCD of numbers is the greatest common divisor

So, the GCD (432, 324, 561, 230) = 1.

Given numbers are 432, 324, 561, 230

The list of prime factors of all numbers are

Prime factors of 432 are 2 x 2 x 2 x 2 x 3 x 3 x 3

Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3

Prime factors of 561 are 3 x 11 x 17

Prime factors of 230 are 2 x 5 x 23

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

Given numbers are 432, 324, 561, 230

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

Apply this formula for all numbers.

Step1:

LCM(432, 324) = 1296

GCD(432, 324) = ( 432 x 324 ) / 1296

= 432 / 324

= 432

Step2:

LCM(108, 561) = 20196

GCD(108, 561) = ( 108 x 561 ) / 20196

= 108 / 561

= 108

Step3:

LCM(3, 230) = 690

GCD(3, 230) = ( 3 x 230 ) / 690

= 3 / 230

= 3

So, Greatest Common Divisor of 432, 324, 561, 230 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 423, 683, 513, 622
• GCD of 530, 203, 115, 286
• GCD of 537, 301, 332, 347
• GCD of 917, 132, 599, 543
• GCD of 610, 161, 694, 429

Given numbers are 432, 324, 561, 230
The greatest common divisor of numbers 432, 324, 561, 230 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 432, 324, 561, 230 is 1.

1. What is the GCD of 432, 324, 561, 230?

GCD of given numbers 432, 324, 561, 230 is 1

2. How to calculate the greatest common divisor of 432, 324, 561, 230?

We can find the highest common divisor of 432, 324, 561, 230 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 432, 324, 561, 230 i.e 1.

3. How can I use the GCD of 432, 324, 561, 230Calculator?

Out the numbers 432, 324, 561, 230 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.