Online GCD Calculator is useful to find the GCD of 680, 269, 184, 165 quickly. Get the easiest ways to solve the greatest common divisor of 680, 269, 184, 165 i.e 1 in different methods as follows.
Given Input numbers are 680, 269, 184, 165
In the factoring method, we have to find the divisors of all numbers
Divisors of 680 :
The positive integer divisors of 680 that completely divides 680 are.
1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680
Divisors of 269 :
The positive integer divisors of 269 that completely divides 269 are.
1, 269
Divisors of 184 :
The positive integer divisors of 184 that completely divides 184 are.
1, 2, 4, 8, 23, 46, 92, 184
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
GCD of numbers is the greatest common divisor
So, the GCD (680, 269, 184, 165) = 1.
Given numbers are 680, 269, 184, 165
The list of prime factors of all numbers are
Prime factors of 680 are 2 x 2 x 2 x 5 x 17
Prime factors of 269 are 269
Prime factors of 184 are 2 x 2 x 2 x 23
Prime factors of 165 are 3 x 5 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 680, 269, 184, 165
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(680, 269) = 182920
GCD(680, 269) = ( 680 x 269 ) / 182920
= 680 / 269
= 680
Step2:
LCM(1, 184) = 184
GCD(1, 184) = ( 1 x 184 ) / 184
= 1 / 184
= 1
Step3:
LCM(1, 165) = 165
GCD(1, 165) = ( 1 x 165 ) / 165
= 1 / 165
= 1
So, Greatest Common Divisor of 680, 269, 184, 165 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 680, 269, 184, 165
The greatest common divisor of numbers 680, 269, 184, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 680, 269, 184, 165 is 1.
1. What is the GCD of 680, 269, 184, 165?
GCD of given numbers 680, 269, 184, 165 is 1
2. How to calculate the greatest common divisor of 680, 269, 184, 165?
We can find the highest common divisor of 680, 269, 184, 165 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 680, 269, 184, 165 i.e 1.
3. How can I use the GCD of 680, 269, 184, 165Calculator?
Out the numbers 680, 269, 184, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.