GCD of 342, 939, 560, 828 Calculator

Given Input numbers are 342, 939, 560, 828

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

Divisors of 342 :

The positive integer divisors of 342 that completely divides 342 are.

1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342

Divisors of 939 :

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

1, 3, 313, 939

Divisors of 560 :

The positive integer divisors of 560 that completely divides 560 are.

1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560

Divisors of 828 :

The positive integer divisors of 828 that completely divides 828 are.

1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828

GCD of numbers is the greatest common divisor

So, the GCD (342, 939, 560, 828) = 1.

Given numbers are 342, 939, 560, 828

The list of prime factors of all numbers are

Prime factors of 342 are 2 x 3 x 3 x 19

Prime factors of 939 are 3 x 313

Prime factors of 560 are 2 x 2 x 2 x 2 x 5 x 7

Prime factors of 828 are 2 x 2 x 3 x 3 x 23

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

Given numbers are 342, 939, 560, 828

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

Apply this formula for all numbers.

Step1:

LCM(342, 939) = 107046

GCD(342, 939) = ( 342 x 939 ) / 107046

= 342 / 939

= 342

Step2:

LCM(3, 560) = 1680

GCD(3, 560) = ( 3 x 560 ) / 1680

= 3 / 560

= 3

Step3:

LCM(1, 828) = 828

GCD(1, 828) = ( 1 x 828 ) / 828

= 1 / 828

= 1

So, Greatest Common Divisor of 342, 939, 560, 828 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 920, 819, 175, 567
• GCD of 504, 389, 727, 545
• GCD of 154, 573, 764, 416
• GCD of 389, 903, 821, 240
• GCD of 103, 554, 537, 736

Given numbers are 342, 939, 560, 828
The greatest common divisor of numbers 342, 939, 560, 828 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 939, 560, 828 is 1.

1. What is the GCD of 342, 939, 560, 828?

GCD of given numbers 342, 939, 560, 828 is 1

2. How to calculate the greatest common divisor of 342, 939, 560, 828?

We can find the highest common divisor of 342, 939, 560, 828 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 342, 939, 560, 828 i.e 1.

3. How can I use the GCD of 342, 939, 560, 828Calculator?

Out the numbers 342, 939, 560, 828 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.