GCD of 442, 708, 939, 851 Calculator

Given Input numbers are 442, 708, 939, 851

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

Divisors of 442 :

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

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

Divisors of 708 :

The positive integer divisors of 708 that completely divides 708 are.

1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 708

Divisors of 939 :

The positive integer divisors of 939 that completely divides 939 are.

1, 3, 313, 939

Divisors of 851 :

The positive integer divisors of 851 that completely divides 851 are.

1, 23, 37, 851

GCD of numbers is the greatest common divisor

So, the GCD (442, 708, 939, 851) = 1.

Given numbers are 442, 708, 939, 851

The list of prime factors of all numbers are

Prime factors of 442 are 2 x 13 x 17

Prime factors of 708 are 2 x 2 x 3 x 59

Prime factors of 939 are 3 x 313

Prime factors of 851 are 23 x 37

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

Given numbers are 442, 708, 939, 851

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

Apply this formula for all numbers.

Step1:

LCM(442, 708) = 156468

GCD(442, 708) = ( 442 x 708 ) / 156468

= 442 / 708

= 442

Step2:

LCM(2, 939) = 1878

GCD(2, 939) = ( 2 x 939 ) / 1878

= 2 / 939

= 2

Step3:

LCM(1, 851) = 851

GCD(1, 851) = ( 1 x 851 ) / 851

= 1 / 851

= 1

So, Greatest Common Divisor of 442, 708, 939, 851 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 450, 610, 143, 796
• GCD of 817, 101, 677, 287
• GCD of 840, 484, 651, 250
• GCD of 723, 858, 905, 686
• GCD of 274, 425, 384, 361

Given numbers are 442, 708, 939, 851
The greatest common divisor of numbers 442, 708, 939, 851 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 442, 708, 939, 851 is 1.

1. What is the GCD of 442, 708, 939, 851?

GCD of given numbers 442, 708, 939, 851 is 1

2. How to calculate the greatest common divisor of 442, 708, 939, 851?

We can find the highest common divisor of 442, 708, 939, 851 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 442, 708, 939, 851 i.e 1.

3. How can I use the GCD of 442, 708, 939, 851Calculator?

Out the numbers 442, 708, 939, 851 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.