GCD of 198, 385, 464, 443 Calculator

Given Input numbers are 198, 385, 464, 443

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 385 :

The positive integer divisors of 385 that completely divides 385 are.

1, 5, 7, 11, 35, 55, 77, 385

Divisors of 464 :

The positive integer divisors of 464 that completely divides 464 are.

1, 2, 4, 8, 16, 29, 58, 116, 232, 464

Divisors of 443 :

The positive integer divisors of 443 that completely divides 443 are.

1, 443

GCD of numbers is the greatest common divisor

So, the GCD (198, 385, 464, 443) = 1.

Given numbers are 198, 385, 464, 443

The list of prime factors of all numbers are

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

Prime factors of 385 are 5 x 7 x 11

Prime factors of 464 are 2 x 2 x 2 x 2 x 29

Prime factors of 443 are 443

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

Given numbers are 198, 385, 464, 443

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

Apply this formula for all numbers.

Step1:

LCM(198, 385) = 6930

GCD(198, 385) = ( 198 x 385 ) / 6930

= 198 / 385

= 198

Step2:

LCM(11, 464) = 5104

GCD(11, 464) = ( 11 x 464 ) / 5104

= 11 / 464

= 11

Step3:

LCM(1, 443) = 443

GCD(1, 443) = ( 1 x 443 ) / 443

= 1 / 443

= 1

So, Greatest Common Divisor of 198, 385, 464, 443 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 678, 942, 103, 884
• GCD of 975, 971, 513, 790
• GCD of 695, 261, 118, 295
• GCD of 761, 785, 459, 691
• GCD of 507, 847, 258, 675

Given numbers are 198, 385, 464, 443
The greatest common divisor of numbers 198, 385, 464, 443 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 385, 464, 443 is 1.

1. What is the GCD of 198, 385, 464, 443?

GCD of given numbers 198, 385, 464, 443 is 1

2. How to calculate the greatest common divisor of 198, 385, 464, 443?

We can find the highest common divisor of 198, 385, 464, 443 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, 385, 464, 443 i.e 1.

3. How can I use the GCD of 198, 385, 464, 443Calculator?

Out the numbers 198, 385, 464, 443 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.