GCD of 195, 354, 842 Calculator

Given Input numbers are 195, 354, 842

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

Divisors of 195 :

The positive integer divisors of 195 that completely divides 195 are.

1, 3, 5, 13, 15, 39, 65, 195

Divisors of 354 :

The positive integer divisors of 354 that completely divides 354 are.

1, 2, 3, 6, 59, 118, 177, 354

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (195, 354, 842) = 1.

Given numbers are 195, 354, 842

The list of prime factors of all numbers are

Prime factors of 195 are 3 x 5 x 13

Prime factors of 354 are 2 x 3 x 59

Prime factors of 842 are 2 x 421

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

Given numbers are 195, 354, 842

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

Apply this formula for all numbers.

Step1:

LCM(195, 354) = 23010

GCD(195, 354) = ( 195 x 354 ) / 23010

= 195 / 354

= 195

Step2:

LCM(3, 842) = 2526

GCD(3, 842) = ( 3 x 842 ) / 2526

= 3 / 842

= 3

So, Greatest Common Divisor of 195, 354, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 923, 822, 393
• GCD of 288, 242, 708
• GCD of 650, 527, 320
• GCD of 627, 619, 498
• GCD of 512, 142, 456

Given numbers are 195, 354, 842
The greatest common divisor of numbers 195, 354, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 195, 354, 842 is 1.

1. What is the GCD of 195, 354, 842?

GCD of given numbers 195, 354, 842 is 1

2. How to calculate the greatest common divisor of 195, 354, 842?

We can find the highest common divisor of 195, 354, 842 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 195, 354, 842 i.e 1.

3. How can I use the GCD of 195, 354, 842Calculator?

Out the numbers 195, 354, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.