Online GCD Calculator is useful to find the GCD of 854, 790, 368, 165 quickly. Get the easiest ways to solve the greatest common divisor of 854, 790, 368, 165 i.e 1 in different methods as follows.
Given Input numbers are 854, 790, 368, 165
In the factoring method, we have to find the divisors of all numbers
Divisors of 854 :
The positive integer divisors of 854 that completely divides 854 are.
1, 2, 7, 14, 61, 122, 427, 854
Divisors of 790 :
The positive integer divisors of 790 that completely divides 790 are.
1, 2, 5, 10, 79, 158, 395, 790
Divisors of 368 :
The positive integer divisors of 368 that completely divides 368 are.
1, 2, 4, 8, 16, 23, 46, 92, 184, 368
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 (854, 790, 368, 165) = 1.
Given numbers are 854, 790, 368, 165
The list of prime factors of all numbers are
Prime factors of 854 are 2 x 7 x 61
Prime factors of 790 are 2 x 5 x 79
Prime factors of 368 are 2 x 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 854, 790, 368, 165
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(854, 790) = 337330
GCD(854, 790) = ( 854 x 790 ) / 337330
= 854 / 790
= 854
Step2:
LCM(2, 368) = 368
GCD(2, 368) = ( 2 x 368 ) / 368
= 2 / 368
= 2
Step3:
LCM(2, 165) = 330
GCD(2, 165) = ( 2 x 165 ) / 330
= 2 / 165
= 2
So, Greatest Common Divisor of 854, 790, 368, 165 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 854, 790, 368, 165
The greatest common divisor of numbers 854, 790, 368, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 854, 790, 368, 165 is 1.
1. What is the GCD of 854, 790, 368, 165?
GCD of given numbers 854, 790, 368, 165 is 1
2. How to calculate the greatest common divisor of 854, 790, 368, 165?
We can find the highest common divisor of 854, 790, 368, 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 854, 790, 368, 165 i.e 1.
3. How can I use the GCD of 854, 790, 368, 165Calculator?
Out the numbers 854, 790, 368, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.