Online GCD Calculator is useful to find the GCD of 339, 133, 403, 872 quickly. Get the easiest ways to solve the greatest common divisor of 339, 133, 403, 872 i.e 1 in different methods as follows.
Given Input numbers are 339, 133, 403, 872
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 133 :
The positive integer divisors of 133 that completely divides 133 are.
1, 7, 19, 133
Divisors of 403 :
The positive integer divisors of 403 that completely divides 403 are.
1, 13, 31, 403
Divisors of 872 :
The positive integer divisors of 872 that completely divides 872 are.
1, 2, 4, 8, 109, 218, 436, 872
GCD of numbers is the greatest common divisor
So, the GCD (339, 133, 403, 872) = 1.
Given numbers are 339, 133, 403, 872
The list of prime factors of all numbers are
Prime factors of 339 are 3 x 113
Prime factors of 133 are 7 x 19
Prime factors of 403 are 13 x 31
Prime factors of 872 are 2 x 2 x 2 x 109
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 339, 133, 403, 872
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(339, 133) = 45087
GCD(339, 133) = ( 339 x 133 ) / 45087
= 339 / 133
= 339
Step2:
LCM(1, 403) = 403
GCD(1, 403) = ( 1 x 403 ) / 403
= 1 / 403
= 1
Step3:
LCM(1, 872) = 872
GCD(1, 872) = ( 1 x 872 ) / 872
= 1 / 872
= 1
So, Greatest Common Divisor of 339, 133, 403, 872 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 339, 133, 403, 872
The greatest common divisor of numbers 339, 133, 403, 872 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 339, 133, 403, 872 is 1.
1. What is the GCD of 339, 133, 403, 872?
GCD of given numbers 339, 133, 403, 872 is 1
2. How to calculate the greatest common divisor of 339, 133, 403, 872?
We can find the highest common divisor of 339, 133, 403, 872 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, 133, 403, 872 i.e 1.
3. How can I use the GCD of 339, 133, 403, 872Calculator?
Out the numbers 339, 133, 403, 872 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.