GCD of 631, 351, 198 Calculator

Given Input numbers are 631, 351, 198

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

Divisors of 631 :

The positive integer divisors of 631 that completely divides 631 are.

1, 631

Divisors of 351 :

The positive integer divisors of 351 that completely divides 351 are.

1, 3, 9, 13, 27, 39, 117, 351

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

GCD of numbers is the greatest common divisor

So, the GCD (631, 351, 198) = 1.

Given numbers are 631, 351, 198

The list of prime factors of all numbers are

Prime factors of 631 are 631

Prime factors of 351 are 3 x 3 x 3 x 13

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

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

Given numbers are 631, 351, 198

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

Apply this formula for all numbers.

Step1:

LCM(631, 351) = 221481

GCD(631, 351) = ( 631 x 351 ) / 221481

= 631 / 351

= 631

Step2:

LCM(1, 198) = 198

GCD(1, 198) = ( 1 x 198 ) / 198

= 1 / 198

= 1

So, Greatest Common Divisor of 631, 351, 198 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 921, 520, 915
• GCD of 447, 271, 929
• GCD of 641, 724, 373
• GCD of 317, 832, 344
• GCD of 756, 678, 753

Given numbers are 631, 351, 198
The greatest common divisor of numbers 631, 351, 198 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 631, 351, 198 is 1.

1. What is the GCD of 631, 351, 198?

GCD of given numbers 631, 351, 198 is 1

2. How to calculate the greatest common divisor of 631, 351, 198?

We can find the highest common divisor of 631, 351, 198 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 631, 351, 198 i.e 1.

3. How can I use the GCD of 631, 351, 198Calculator?

Out the numbers 631, 351, 198 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.