Online GCD Calculator is useful to find the GCD of 342, 353, 104, 931 quickly. Get the easiest ways to solve the greatest common divisor of 342, 353, 104, 931 i.e 1 in different methods as follows.
Given Input numbers are 342, 353, 104, 931
In the factoring method, we have to find the divisors of all numbers
Divisors of 342 :
The positive integer divisors of 342 that completely divides 342 are.
1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342
Divisors of 353 :
The positive integer divisors of 353 that completely divides 353 are.
1, 353
Divisors of 104 :
The positive integer divisors of 104 that completely divides 104 are.
1, 2, 4, 8, 13, 26, 52, 104
Divisors of 931 :
The positive integer divisors of 931 that completely divides 931 are.
1, 7, 19, 49, 133, 931
GCD of numbers is the greatest common divisor
So, the GCD (342, 353, 104, 931) = 1.
Given numbers are 342, 353, 104, 931
The list of prime factors of all numbers are
Prime factors of 342 are 2 x 3 x 3 x 19
Prime factors of 353 are 353
Prime factors of 104 are 2 x 2 x 2 x 13
Prime factors of 931 are 7 x 7 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 342, 353, 104, 931
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(342, 353) = 120726
GCD(342, 353) = ( 342 x 353 ) / 120726
= 342 / 353
= 342
Step2:
LCM(1, 104) = 104
GCD(1, 104) = ( 1 x 104 ) / 104
= 1 / 104
= 1
Step3:
LCM(1, 931) = 931
GCD(1, 931) = ( 1 x 931 ) / 931
= 1 / 931
= 1
So, Greatest Common Divisor of 342, 353, 104, 931 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 342, 353, 104, 931
The greatest common divisor of numbers 342, 353, 104, 931 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 342, 353, 104, 931 is 1.
1. What is the GCD of 342, 353, 104, 931?
GCD of given numbers 342, 353, 104, 931 is 1
2. How to calculate the greatest common divisor of 342, 353, 104, 931?
We can find the highest common divisor of 342, 353, 104, 931 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 342, 353, 104, 931 i.e 1.
3. How can I use the GCD of 342, 353, 104, 931Calculator?
Out the numbers 342, 353, 104, 931 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.