GCD of 117, 195, 636, 194 Calculator

Given Input numbers are 117, 195, 636, 194

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

Divisors of 117 :

The positive integer divisors of 117 that completely divides 117 are.

1, 3, 9, 13, 39, 117

Divisors of 195 :

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

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

Divisors of 636 :

The positive integer divisors of 636 that completely divides 636 are.

1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636

Divisors of 194 :

The positive integer divisors of 194 that completely divides 194 are.

1, 2, 97, 194

GCD of numbers is the greatest common divisor

So, the GCD (117, 195, 636, 194) = 1.

Given numbers are 117, 195, 636, 194

The list of prime factors of all numbers are

Prime factors of 117 are 3 x 3 x 13

Prime factors of 195 are 3 x 5 x 13

Prime factors of 636 are 2 x 2 x 3 x 53

Prime factors of 194 are 2 x 97

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

Given numbers are 117, 195, 636, 194

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

Apply this formula for all numbers.

Step1:

LCM(117, 195) = 585

GCD(117, 195) = ( 117 x 195 ) / 585

= 117 / 195

= 117

Step2:

LCM(39, 636) = 8268

GCD(39, 636) = ( 39 x 636 ) / 8268

= 39 / 636

= 39

Step3:

LCM(3, 194) = 582

GCD(3, 194) = ( 3 x 194 ) / 582

= 3 / 194

= 3

So, Greatest Common Divisor of 117, 195, 636, 194 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 735, 379, 868, 852
• GCD of 703, 884, 174, 321
• GCD of 583, 172, 550, 236
• GCD of 274, 133, 196, 223
• GCD of 676, 772, 244, 127

Given numbers are 117, 195, 636, 194
The greatest common divisor of numbers 117, 195, 636, 194 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 117, 195, 636, 194 is 1.

1. What is the GCD of 117, 195, 636, 194?

GCD of given numbers 117, 195, 636, 194 is 1

2. How to calculate the greatest common divisor of 117, 195, 636, 194?

We can find the highest common divisor of 117, 195, 636, 194 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 117, 195, 636, 194 i.e 1.

3. How can I use the GCD of 117, 195, 636, 194Calculator?

Out the numbers 117, 195, 636, 194 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.