GCD of 339, 404, 142, 990 Calculator

Given Input numbers are 339, 404, 142, 990

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

Divisors of 339 :

The positive integer divisors of 339 that completely divides 339 are.

1, 3, 113, 339

Divisors of 404 :

The positive integer divisors of 404 that completely divides 404 are.

1, 2, 4, 101, 202, 404

Divisors of 142 :

The positive integer divisors of 142 that completely divides 142 are.

1, 2, 71, 142

Divisors of 990 :

The positive integer divisors of 990 that completely divides 990 are.

1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990

GCD of numbers is the greatest common divisor

So, the GCD (339, 404, 142, 990) = 1.

Given numbers are 339, 404, 142, 990

The list of prime factors of all numbers are

Prime factors of 339 are 3 x 113

Prime factors of 404 are 2 x 2 x 101

Prime factors of 142 are 2 x 71

Prime factors of 990 are 2 x 3 x 3 x 5 x 11

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

Given numbers are 339, 404, 142, 990

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

Apply this formula for all numbers.

Step1:

LCM(339, 404) = 136956

GCD(339, 404) = ( 339 x 404 ) / 136956

= 339 / 404

= 339

Step2:

LCM(1, 142) = 142

GCD(1, 142) = ( 1 x 142 ) / 142

= 1 / 142

= 1

Step3:

LCM(1, 990) = 990

GCD(1, 990) = ( 1 x 990 ) / 990

= 1 / 990

= 1

So, Greatest Common Divisor of 339, 404, 142, 990 is 1

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Given numbers are 339, 404, 142, 990
The greatest common divisor of numbers 339, 404, 142, 990 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 339, 404, 142, 990 is 1.

1. What is the GCD of 339, 404, 142, 990?

GCD of given numbers 339, 404, 142, 990 is 1

2. How to calculate the greatest common divisor of 339, 404, 142, 990?

We can find the highest common divisor of 339, 404, 142, 990 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 339, 404, 142, 990 i.e 1.

3. How can I use the GCD of 339, 404, 142, 990Calculator?

Out the numbers 339, 404, 142, 990 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.