Online GCD Calculator is useful to find the GCD of 427, 180, 682, 239 quickly. Get the easiest ways to solve the greatest common divisor of 427, 180, 682, 239 i.e 1 in different methods as follows.
Given Input numbers are 427, 180, 682, 239
In the factoring method, we have to find the divisors of all numbers
Divisors of 427 :
The positive integer divisors of 427 that completely divides 427 are.
1, 7, 61, 427
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
Divisors of 682 :
The positive integer divisors of 682 that completely divides 682 are.
1, 2, 11, 22, 31, 62, 341, 682
Divisors of 239 :
The positive integer divisors of 239 that completely divides 239 are.
1, 239
GCD of numbers is the greatest common divisor
So, the GCD (427, 180, 682, 239) = 1.
Given numbers are 427, 180, 682, 239
The list of prime factors of all numbers are
Prime factors of 427 are 7 x 61
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 682 are 2 x 11 x 31
Prime factors of 239 are 239
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 427, 180, 682, 239
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(427, 180) = 76860
GCD(427, 180) = ( 427 x 180 ) / 76860
= 427 / 180
= 427
Step2:
LCM(1, 682) = 682
GCD(1, 682) = ( 1 x 682 ) / 682
= 1 / 682
= 1
Step3:
LCM(1, 239) = 239
GCD(1, 239) = ( 1 x 239 ) / 239
= 1 / 239
= 1
So, Greatest Common Divisor of 427, 180, 682, 239 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 427, 180, 682, 239
The greatest common divisor of numbers 427, 180, 682, 239 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 427, 180, 682, 239 is 1.
1. What is the GCD of 427, 180, 682, 239?
GCD of given numbers 427, 180, 682, 239 is 1
2. How to calculate the greatest common divisor of 427, 180, 682, 239?
We can find the highest common divisor of 427, 180, 682, 239 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 427, 180, 682, 239 i.e 1.
3. How can I use the GCD of 427, 180, 682, 239Calculator?
Out the numbers 427, 180, 682, 239 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.