GCD of 120, 320, 29, 939 Calculator

Given Input numbers are 120, 320, 29, 939

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

Divisors of 120 :

The positive integer divisors of 120 that completely divides 120 are.

1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120

Divisors of 320 :

The positive integer divisors of 320 that completely divides 320 are.

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320

Divisors of 29 :

The positive integer divisors of 29 that completely divides 29 are.

1, 29

Divisors of 939 :

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

1, 3, 313, 939

GCD of numbers is the greatest common divisor

So, the GCD (120, 320, 29, 939) = 1.

Given numbers are 120, 320, 29, 939

The list of prime factors of all numbers are

Prime factors of 120 are 2 x 2 x 2 x 3 x 5

Prime factors of 320 are 2 x 2 x 2 x 2 x 2 x 2 x 5

Prime factors of 29 are 29

Prime factors of 939 are 3 x 313

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

Given numbers are 120, 320, 29, 939

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

Apply this formula for all numbers.

Step1:

LCM(120, 320) = 960

GCD(120, 320) = ( 120 x 320 ) / 960

= 120 / 320

= 120

Step2:

LCM(40, 29) = 1160

GCD(40, 29) = ( 40 x 29 ) / 1160

= 40 / 29

= 40

Step3:

LCM(1, 939) = 939

GCD(1, 939) = ( 1 x 939 ) / 939

= 1 / 939

= 1

So, Greatest Common Divisor of 120, 320, 29, 939 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 611, 355, 71, 758
• GCD of 721, 694, 28, 928
• GCD of 405, 615, 30, 753
• GCD of 576, 249, 53, 536
• GCD of 932, 965, 47, 106

Given numbers are 120, 320, 29, 939
The greatest common divisor of numbers 120, 320, 29, 939 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 120, 320, 29, 939 is 1.

1. What is the GCD of 120, 320, 29, 939?

GCD of given numbers 120, 320, 29, 939 is 1

2. How to calculate the greatest common divisor of 120, 320, 29, 939?

We can find the highest common divisor of 120, 320, 29, 939 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 120, 320, 29, 939 i.e 1.

3. How can I use the GCD of 120, 320, 29, 939Calculator?

Out the numbers 120, 320, 29, 939 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.