GCD of 353, 855, 814, 961 Calculator

Given Input numbers are 353, 855, 814, 961

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

Divisors of 353 :

The positive integer divisors of 353 that completely divides 353 are.

1, 353

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 814 :

The positive integer divisors of 814 that completely divides 814 are.

1, 2, 11, 22, 37, 74, 407, 814

Divisors of 961 :

The positive integer divisors of 961 that completely divides 961 are.

1, 31, 961

GCD of numbers is the greatest common divisor

So, the GCD (353, 855, 814, 961) = 1.

Given numbers are 353, 855, 814, 961

The list of prime factors of all numbers are

Prime factors of 353 are 353

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

Prime factors of 814 are 2 x 11 x 37

Prime factors of 961 are 31 x 31

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

Given numbers are 353, 855, 814, 961

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

Apply this formula for all numbers.

Step1:

LCM(353, 855) = 301815

GCD(353, 855) = ( 353 x 855 ) / 301815

= 353 / 855

= 353

Step2:

LCM(1, 814) = 814

GCD(1, 814) = ( 1 x 814 ) / 814

= 1 / 814

= 1

Step3:

LCM(1, 961) = 961

GCD(1, 961) = ( 1 x 961 ) / 961

= 1 / 961

= 1

So, Greatest Common Divisor of 353, 855, 814, 961 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 423, 203, 706, 202
• GCD of 217, 186, 176, 929
• GCD of 707, 194, 326, 968
• GCD of 111, 227, 895, 505
• GCD of 851, 214, 462, 726

Given numbers are 353, 855, 814, 961
The greatest common divisor of numbers 353, 855, 814, 961 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 353, 855, 814, 961 is 1.

1. What is the GCD of 353, 855, 814, 961?

GCD of given numbers 353, 855, 814, 961 is 1

2. How to calculate the greatest common divisor of 353, 855, 814, 961?

We can find the highest common divisor of 353, 855, 814, 961 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 353, 855, 814, 961 i.e 1.

3. How can I use the GCD of 353, 855, 814, 961Calculator?

Out the numbers 353, 855, 814, 961 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.