Online GCD Calculator is useful to find the GCD of 942, 339, 949, 238 quickly. Get the easiest ways to solve the greatest common divisor of 942, 339, 949, 238 i.e 1 in different methods as follows.
Given Input numbers are 942, 339, 949, 238
In the factoring method, we have to find the divisors of all numbers
Divisors of 942 :
The positive integer divisors of 942 that completely divides 942 are.
1, 2, 3, 6, 157, 314, 471, 942
Divisors of 339 :
The positive integer divisors of 339 that completely divides 339 are.
1, 3, 113, 339
Divisors of 949 :
The positive integer divisors of 949 that completely divides 949 are.
1, 13, 73, 949
Divisors of 238 :
The positive integer divisors of 238 that completely divides 238 are.
1, 2, 7, 14, 17, 34, 119, 238
GCD of numbers is the greatest common divisor
So, the GCD (942, 339, 949, 238) = 1.
Given numbers are 942, 339, 949, 238
The list of prime factors of all numbers are
Prime factors of 942 are 2 x 3 x 157
Prime factors of 339 are 3 x 113
Prime factors of 949 are 13 x 73
Prime factors of 238 are 2 x 7 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 942, 339, 949, 238
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(942, 339) = 106446
GCD(942, 339) = ( 942 x 339 ) / 106446
= 942 / 339
= 942
Step2:
LCM(3, 949) = 2847
GCD(3, 949) = ( 3 x 949 ) / 2847
= 3 / 949
= 3
Step3:
LCM(1, 238) = 238
GCD(1, 238) = ( 1 x 238 ) / 238
= 1 / 238
= 1
So, Greatest Common Divisor of 942, 339, 949, 238 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 942, 339, 949, 238
The greatest common divisor of numbers 942, 339, 949, 238 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 942, 339, 949, 238 is 1.
1. What is the GCD of 942, 339, 949, 238?
GCD of given numbers 942, 339, 949, 238 is 1
2. How to calculate the greatest common divisor of 942, 339, 949, 238?
We can find the highest common divisor of 942, 339, 949, 238 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 942, 339, 949, 238 i.e 1.
3. How can I use the GCD of 942, 339, 949, 238Calculator?
Out the numbers 942, 339, 949, 238 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.