GCD of 199, 339, 72, 830 Calculator

Given Input numbers are 199, 339, 72, 830

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

Divisors of 199 :

The positive integer divisors of 199 that completely divides 199 are.

1, 199

Divisors of 339 :

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

1, 3, 113, 339

Divisors of 72 :

The positive integer divisors of 72 that completely divides 72 are.

1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72

Divisors of 830 :

The positive integer divisors of 830 that completely divides 830 are.

1, 2, 5, 10, 83, 166, 415, 830

GCD of numbers is the greatest common divisor

So, the GCD (199, 339, 72, 830) = 1.

Given numbers are 199, 339, 72, 830

The list of prime factors of all numbers are

Prime factors of 199 are 199

Prime factors of 339 are 3 x 113

Prime factors of 72 are 2 x 2 x 2 x 3 x 3

Prime factors of 830 are 2 x 5 x 83

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

Given numbers are 199, 339, 72, 830

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

Apply this formula for all numbers.

Step1:

LCM(199, 339) = 67461

GCD(199, 339) = ( 199 x 339 ) / 67461

= 199 / 339

= 199

Step2:

LCM(1, 72) = 72

GCD(1, 72) = ( 1 x 72 ) / 72

= 1 / 72

= 1

Step3:

LCM(1, 830) = 830

GCD(1, 830) = ( 1 x 830 ) / 830

= 1 / 830

= 1

So, Greatest Common Divisor of 199, 339, 72, 830 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 630, 234, 95, 795
• GCD of 122, 766, 11, 867
• GCD of 647, 214, 95, 794
• GCD of 331, 575, 41, 959
• GCD of 221, 807, 58, 996

Given numbers are 199, 339, 72, 830
The greatest common divisor of numbers 199, 339, 72, 830 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 199, 339, 72, 830 is 1.

1. What is the GCD of 199, 339, 72, 830?

GCD of given numbers 199, 339, 72, 830 is 1

2. How to calculate the greatest common divisor of 199, 339, 72, 830?

We can find the highest common divisor of 199, 339, 72, 830 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 199, 339, 72, 830 i.e 1.

3. How can I use the GCD of 199, 339, 72, 830Calculator?

Out the numbers 199, 339, 72, 830 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.