Online GCD Calculator is useful to find the GCD of 842, 939, 694 quickly. Get the easiest ways to solve the greatest common divisor of 842, 939, 694 i.e 1 in different methods as follows.
Given Input numbers are 842, 939, 694
In the factoring method, we have to find the divisors of all numbers
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 939 :
The positive integer divisors of 939 that completely divides 939 are.
1, 3, 313, 939
Divisors of 694 :
The positive integer divisors of 694 that completely divides 694 are.
1, 2, 347, 694
GCD of numbers is the greatest common divisor
So, the GCD (842, 939, 694) = 1.
Given numbers are 842, 939, 694
The list of prime factors of all numbers are
Prime factors of 842 are 2 x 421
Prime factors of 939 are 3 x 313
Prime factors of 694 are 2 x 347
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 842, 939, 694
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(842, 939) = 790638
GCD(842, 939) = ( 842 x 939 ) / 790638
= 842 / 939
= 842
Step2:
LCM(1, 694) = 694
GCD(1, 694) = ( 1 x 694 ) / 694
= 1 / 694
= 1
So, Greatest Common Divisor of 842, 939, 694 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 842, 939, 694
The greatest common divisor of numbers 842, 939, 694 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 842, 939, 694 is 1.
1. What is the GCD of 842, 939, 694?
GCD of given numbers 842, 939, 694 is 1
2. How to calculate the greatest common divisor of 842, 939, 694?
We can find the highest common divisor of 842, 939, 694 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 842, 939, 694 i.e 1.
3. How can I use the GCD of 842, 939, 694Calculator?
Out the numbers 842, 939, 694 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.