GCD of 198, 432, 563, 401 Calculator

Given Input numbers are 198, 432, 563, 401

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

Divisors of 198 :

The positive integer divisors of 198 that completely divides 198 are.

1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198

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 563 :

The positive integer divisors of 563 that completely divides 563 are.

1, 563

Divisors of 401 :

The positive integer divisors of 401 that completely divides 401 are.

1, 401

GCD of numbers is the greatest common divisor

So, the GCD (198, 432, 563, 401) = 1.

Given numbers are 198, 432, 563, 401

The list of prime factors of all numbers are

Prime factors of 198 are 2 x 3 x 3 x 11

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

Prime factors of 563 are 563

Prime factors of 401 are 401

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

Given numbers are 198, 432, 563, 401

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

Apply this formula for all numbers.

Step1:

LCM(198, 432) = 4752

GCD(198, 432) = ( 198 x 432 ) / 4752

= 198 / 432

= 198

Step2:

LCM(18, 563) = 10134

GCD(18, 563) = ( 18 x 563 ) / 10134

= 18 / 563

= 18

Step3:

LCM(1, 401) = 401

GCD(1, 401) = ( 1 x 401 ) / 401

= 1 / 401

= 1

So, Greatest Common Divisor of 198, 432, 563, 401 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 517, 559, 667, 907
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Given numbers are 198, 432, 563, 401
The greatest common divisor of numbers 198, 432, 563, 401 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 432, 563, 401 is 1.

1. What is the GCD of 198, 432, 563, 401?

GCD of given numbers 198, 432, 563, 401 is 1

2. How to calculate the greatest common divisor of 198, 432, 563, 401?

We can find the highest common divisor of 198, 432, 563, 401 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 198, 432, 563, 401 i.e 1.

3. How can I use the GCD of 198, 432, 563, 401Calculator?

Out the numbers 198, 432, 563, 401 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.