GCD of 855, 351, 196, 370 Calculator

Given Input numbers are 855, 351, 196, 370

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 351 :

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

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

Divisors of 196 :

The positive integer divisors of 196 that completely divides 196 are.

1, 2, 4, 7, 14, 28, 49, 98, 196

Divisors of 370 :

The positive integer divisors of 370 that completely divides 370 are.

1, 2, 5, 10, 37, 74, 185, 370

GCD of numbers is the greatest common divisor

So, the GCD (855, 351, 196, 370) = 1.

Given numbers are 855, 351, 196, 370

The list of prime factors of all numbers are

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

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

Prime factors of 196 are 2 x 2 x 7 x 7

Prime factors of 370 are 2 x 5 x 37

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

Given numbers are 855, 351, 196, 370

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

Apply this formula for all numbers.

Step1:

LCM(855, 351) = 33345

GCD(855, 351) = ( 855 x 351 ) / 33345

= 855 / 351

= 855

Step2:

LCM(9, 196) = 1764

GCD(9, 196) = ( 9 x 196 ) / 1764

= 9 / 196

= 9

Step3:

LCM(1, 370) = 370

GCD(1, 370) = ( 1 x 370 ) / 370

= 1 / 370

= 1

So, Greatest Common Divisor of 855, 351, 196, 370 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 451, 950, 861, 700
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Given numbers are 855, 351, 196, 370
The greatest common divisor of numbers 855, 351, 196, 370 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 351, 196, 370 is 1.

1. What is the GCD of 855, 351, 196, 370?

GCD of given numbers 855, 351, 196, 370 is 1

2. How to calculate the greatest common divisor of 855, 351, 196, 370?

We can find the highest common divisor of 855, 351, 196, 370 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, 351, 196, 370 i.e 1.

3. How can I use the GCD of 855, 351, 196, 370Calculator?

Out the numbers 855, 351, 196, 370 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.