GCD of 304, 470, 442, 831 Calculator

Given Input numbers are 304, 470, 442, 831

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

Divisors of 304 :

The positive integer divisors of 304 that completely divides 304 are.

1, 2, 4, 8, 16, 19, 38, 76, 152, 304

Divisors of 470 :

The positive integer divisors of 470 that completely divides 470 are.

1, 2, 5, 10, 47, 94, 235, 470

Divisors of 442 :

The positive integer divisors of 442 that completely divides 442 are.

1, 2, 13, 17, 26, 34, 221, 442

Divisors of 831 :

The positive integer divisors of 831 that completely divides 831 are.

1, 3, 277, 831

GCD of numbers is the greatest common divisor

So, the GCD (304, 470, 442, 831) = 1.

Given numbers are 304, 470, 442, 831

The list of prime factors of all numbers are

Prime factors of 304 are 2 x 2 x 2 x 2 x 19

Prime factors of 470 are 2 x 5 x 47

Prime factors of 442 are 2 x 13 x 17

Prime factors of 831 are 3 x 277

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

Given numbers are 304, 470, 442, 831

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

Apply this formula for all numbers.

Step1:

LCM(304, 470) = 71440

GCD(304, 470) = ( 304 x 470 ) / 71440

= 304 / 470

= 304

Step2:

LCM(2, 442) = 442

GCD(2, 442) = ( 2 x 442 ) / 442

= 2 / 442

= 2

Step3:

LCM(2, 831) = 1662

GCD(2, 831) = ( 2 x 831 ) / 1662

= 2 / 831

= 2

So, Greatest Common Divisor of 304, 470, 442, 831 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 308, 869, 449, 349
• GCD of 614, 123, 544, 719
• GCD of 815, 672, 891, 424
• GCD of 912, 264, 281, 797
• GCD of 468, 199, 749, 452

Given numbers are 304, 470, 442, 831
The greatest common divisor of numbers 304, 470, 442, 831 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 304, 470, 442, 831 is 1.

1. What is the GCD of 304, 470, 442, 831?

GCD of given numbers 304, 470, 442, 831 is 1

2. How to calculate the greatest common divisor of 304, 470, 442, 831?

We can find the highest common divisor of 304, 470, 442, 831 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 304, 470, 442, 831 i.e 1.

3. How can I use the GCD of 304, 470, 442, 831Calculator?

Out the numbers 304, 470, 442, 831 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.