GCD of 855, 795, 357, 349 Calculator

Given Input numbers are 855, 795, 357, 349

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 795 :

The positive integer divisors of 795 that completely divides 795 are.

1, 3, 5, 15, 53, 159, 265, 795

Divisors of 357 :

The positive integer divisors of 357 that completely divides 357 are.

1, 3, 7, 17, 21, 51, 119, 357

Divisors of 349 :

The positive integer divisors of 349 that completely divides 349 are.

1, 349

GCD of numbers is the greatest common divisor

So, the GCD (855, 795, 357, 349) = 1.

Given numbers are 855, 795, 357, 349

The list of prime factors of all numbers are

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

Prime factors of 795 are 3 x 5 x 53

Prime factors of 357 are 3 x 7 x 17

Prime factors of 349 are 349

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

Given numbers are 855, 795, 357, 349

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

Apply this formula for all numbers.

Step1:

LCM(855, 795) = 45315

GCD(855, 795) = ( 855 x 795 ) / 45315

= 855 / 795

= 855

Step2:

LCM(15, 357) = 1785

GCD(15, 357) = ( 15 x 357 ) / 1785

= 15 / 357

= 15

Step3:

LCM(3, 349) = 1047

GCD(3, 349) = ( 3 x 349 ) / 1047

= 3 / 349

= 3

So, Greatest Common Divisor of 855, 795, 357, 349 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 824, 268, 876, 735
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• GCD of 979, 121, 359, 396

Given numbers are 855, 795, 357, 349
The greatest common divisor of numbers 855, 795, 357, 349 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 855, 795, 357, 349 is 1.

1. What is the GCD of 855, 795, 357, 349?

GCD of given numbers 855, 795, 357, 349 is 1

2. How to calculate the greatest common divisor of 855, 795, 357, 349?

We can find the highest common divisor of 855, 795, 357, 349 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, 795, 357, 349 i.e 1.

3. How can I use the GCD of 855, 795, 357, 349Calculator?

Out the numbers 855, 795, 357, 349 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.