GCD of 198, 791, 379, 828 Calculator

Given Input numbers are 198, 791, 379, 828

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 791 :

The positive integer divisors of 791 that completely divides 791 are.

1, 7, 113, 791

Divisors of 379 :

The positive integer divisors of 379 that completely divides 379 are.

1, 379

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

GCD of numbers is the greatest common divisor

So, the GCD (198, 791, 379, 828) = 1.

Given numbers are 198, 791, 379, 828

The list of prime factors of all numbers are

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

Prime factors of 791 are 7 x 113

Prime factors of 379 are 379

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

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

Given numbers are 198, 791, 379, 828

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

Apply this formula for all numbers.

Step1:

LCM(198, 791) = 156618

GCD(198, 791) = ( 198 x 791 ) / 156618

= 198 / 791

= 198

Step2:

LCM(1, 379) = 379

GCD(1, 379) = ( 1 x 379 ) / 379

= 1 / 379

= 1

Step3:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

So, Greatest Common Divisor of 198, 791, 379, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 882, 358, 686, 980
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Given numbers are 198, 791, 379, 828
The greatest common divisor of numbers 198, 791, 379, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 198, 791, 379, 828 is 1.

1. What is the GCD of 198, 791, 379, 828?

GCD of given numbers 198, 791, 379, 828 is 1

2. How to calculate the greatest common divisor of 198, 791, 379, 828?

We can find the highest common divisor of 198, 791, 379, 828 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, 791, 379, 828 i.e 1.

3. How can I use the GCD of 198, 791, 379, 828Calculator?

Out the numbers 198, 791, 379, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.