GCD of 904, 687, 351, 842 Calculator

Given Input numbers are 904, 687, 351, 842

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

Divisors of 904 :

The positive integer divisors of 904 that completely divides 904 are.

1, 2, 4, 8, 113, 226, 452, 904

Divisors of 687 :

The positive integer divisors of 687 that completely divides 687 are.

1, 3, 229, 687

Divisors of 351 :

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

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

Divisors of 842 :

The positive integer divisors of 842 that completely divides 842 are.

1, 2, 421, 842

GCD of numbers is the greatest common divisor

So, the GCD (904, 687, 351, 842) = 1.

Given numbers are 904, 687, 351, 842

The list of prime factors of all numbers are

Prime factors of 904 are 2 x 2 x 2 x 113

Prime factors of 687 are 3 x 229

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

Prime factors of 842 are 2 x 421

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

Given numbers are 904, 687, 351, 842

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

Apply this formula for all numbers.

Step1:

LCM(904, 687) = 621048

GCD(904, 687) = ( 904 x 687 ) / 621048

= 904 / 687

= 904

Step2:

LCM(1, 351) = 351

GCD(1, 351) = ( 1 x 351 ) / 351

= 1 / 351

= 1

Step3:

LCM(1, 842) = 842

GCD(1, 842) = ( 1 x 842 ) / 842

= 1 / 842

= 1

So, Greatest Common Divisor of 904, 687, 351, 842 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 995, 366, 509, 296
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Given numbers are 904, 687, 351, 842
The greatest common divisor of numbers 904, 687, 351, 842 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 904, 687, 351, 842 is 1.

1. What is the GCD of 904, 687, 351, 842?

GCD of given numbers 904, 687, 351, 842 is 1

2. How to calculate the greatest common divisor of 904, 687, 351, 842?

We can find the highest common divisor of 904, 687, 351, 842 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 904, 687, 351, 842 i.e 1.

3. How can I use the GCD of 904, 687, 351, 842Calculator?

Out the numbers 904, 687, 351, 842 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.