Online GCD Calculator is useful to find the GCD of 959, 170, 684 quickly. Get the easiest ways to solve the greatest common divisor of 959, 170, 684 i.e 1 in different methods as follows.
Given Input numbers are 959, 170, 684
In the factoring method, we have to find the divisors of all numbers
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 170 :
The positive integer divisors of 170 that completely divides 170 are.
1, 2, 5, 10, 17, 34, 85, 170
Divisors of 684 :
The positive integer divisors of 684 that completely divides 684 are.
1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
GCD of numbers is the greatest common divisor
So, the GCD (959, 170, 684) = 1.
Given numbers are 959, 170, 684
The list of prime factors of all numbers are
Prime factors of 959 are 7 x 137
Prime factors of 170 are 2 x 5 x 17
Prime factors of 684 are 2 x 2 x 3 x 3 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 959, 170, 684
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(959, 170) = 163030
GCD(959, 170) = ( 959 x 170 ) / 163030
= 959 / 170
= 959
Step2:
LCM(1, 684) = 684
GCD(1, 684) = ( 1 x 684 ) / 684
= 1 / 684
= 1
So, Greatest Common Divisor of 959, 170, 684 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 959, 170, 684
The greatest common divisor of numbers 959, 170, 684 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 959, 170, 684 is 1.
1. What is the GCD of 959, 170, 684?
GCD of given numbers 959, 170, 684 is 1
2. How to calculate the greatest common divisor of 959, 170, 684?
We can find the highest common divisor of 959, 170, 684 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 959, 170, 684 i.e 1.
3. How can I use the GCD of 959, 170, 684Calculator?
Out the numbers 959, 170, 684 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.