GCD of 939, 856, 988, 422 Calculator

Given Input numbers are 939, 856, 988, 422

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

Divisors of 939 :

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

1, 3, 313, 939

Divisors of 856 :

The positive integer divisors of 856 that completely divides 856 are.

1, 2, 4, 8, 107, 214, 428, 856

Divisors of 988 :

The positive integer divisors of 988 that completely divides 988 are.

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988

Divisors of 422 :

The positive integer divisors of 422 that completely divides 422 are.

1, 2, 211, 422

GCD of numbers is the greatest common divisor

So, the GCD (939, 856, 988, 422) = 1.

Given numbers are 939, 856, 988, 422

The list of prime factors of all numbers are

Prime factors of 939 are 3 x 313

Prime factors of 856 are 2 x 2 x 2 x 107

Prime factors of 988 are 2 x 2 x 13 x 19

Prime factors of 422 are 2 x 211

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

Given numbers are 939, 856, 988, 422

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

Apply this formula for all numbers.

Step1:

LCM(939, 856) = 803784

GCD(939, 856) = ( 939 x 856 ) / 803784

= 939 / 856

= 939

Step2:

LCM(1, 988) = 988

GCD(1, 988) = ( 1 x 988 ) / 988

= 1 / 988

= 1

Step3:

LCM(1, 422) = 422

GCD(1, 422) = ( 1 x 422 ) / 422

= 1 / 422

= 1

So, Greatest Common Divisor of 939, 856, 988, 422 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 698, 482, 422, 104
• GCD of 934, 341, 243, 792
• GCD of 606, 342, 588, 857
• GCD of 932, 325, 723, 598
• GCD of 477, 664, 900, 689

Given numbers are 939, 856, 988, 422
The greatest common divisor of numbers 939, 856, 988, 422 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 939, 856, 988, 422 is 1.

1. What is the GCD of 939, 856, 988, 422?

GCD of given numbers 939, 856, 988, 422 is 1

2. How to calculate the greatest common divisor of 939, 856, 988, 422?

We can find the highest common divisor of 939, 856, 988, 422 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 939, 856, 988, 422 i.e 1.

3. How can I use the GCD of 939, 856, 988, 422Calculator?

Out the numbers 939, 856, 988, 422 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.