GCD of 855, 244, 185, 109 Calculator

Given Input numbers are 855, 244, 185, 109

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

Divisors of 855 :

The positive integer divisors of 855 that completely divides 855 are.

1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855

Divisors of 244 :

The positive integer divisors of 244 that completely divides 244 are.

1, 2, 4, 61, 122, 244

Divisors of 185 :

The positive integer divisors of 185 that completely divides 185 are.

1, 5, 37, 185

Divisors of 109 :

The positive integer divisors of 109 that completely divides 109 are.

1, 109

GCD of numbers is the greatest common divisor

So, the GCD (855, 244, 185, 109) = 1.

Given numbers are 855, 244, 185, 109

The list of prime factors of all numbers are

Prime factors of 855 are 3 x 3 x 5 x 19

Prime factors of 244 are 2 x 2 x 61

Prime factors of 185 are 5 x 37

Prime factors of 109 are 109

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

Given numbers are 855, 244, 185, 109

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

Apply this formula for all numbers.

Step1:

LCM(855, 244) = 208620

GCD(855, 244) = ( 855 x 244 ) / 208620

= 855 / 244

= 855

Step2:

LCM(1, 185) = 185

GCD(1, 185) = ( 1 x 185 ) / 185

= 1 / 185

= 1

Step3:

LCM(1, 109) = 109

GCD(1, 109) = ( 1 x 109 ) / 109

= 1 / 109

= 1

So, Greatest Common Divisor of 855, 244, 185, 109 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 524, 396, 386, 869
• GCD of 785, 283, 256, 104
• GCD of 969, 574, 785, 422
• GCD of 920, 417, 302, 235
• GCD of 792, 626, 145, 624

Given numbers are 855, 244, 185, 109
The greatest common divisor of numbers 855, 244, 185, 109 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 244, 185, 109 is 1.

1. What is the GCD of 855, 244, 185, 109?

GCD of given numbers 855, 244, 185, 109 is 1

2. How to calculate the greatest common divisor of 855, 244, 185, 109?

We can find the highest common divisor of 855, 244, 185, 109 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 855, 244, 185, 109 i.e 1.

3. How can I use the GCD of 855, 244, 185, 109Calculator?

Out the numbers 855, 244, 185, 109 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.