Online GCD Calculator is useful to find the GCD of 162, 385, 656, 468 quickly. Get the easiest ways to solve the greatest common divisor of 162, 385, 656, 468 i.e 1 in different methods as follows.
Given Input numbers are 162, 385, 656, 468
In the factoring method, we have to find the divisors of all numbers
Divisors of 162 :
The positive integer divisors of 162 that completely divides 162 are.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162
Divisors of 385 :
The positive integer divisors of 385 that completely divides 385 are.
1, 5, 7, 11, 35, 55, 77, 385
Divisors of 656 :
The positive integer divisors of 656 that completely divides 656 are.
1, 2, 4, 8, 16, 41, 82, 164, 328, 656
Divisors of 468 :
The positive integer divisors of 468 that completely divides 468 are.
1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468
GCD of numbers is the greatest common divisor
So, the GCD (162, 385, 656, 468) = 1.
Given numbers are 162, 385, 656, 468
The list of prime factors of all numbers are
Prime factors of 162 are 2 x 3 x 3 x 3 x 3
Prime factors of 385 are 5 x 7 x 11
Prime factors of 656 are 2 x 2 x 2 x 2 x 41
Prime factors of 468 are 2 x 2 x 3 x 3 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 162, 385, 656, 468
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(162, 385) = 62370
GCD(162, 385) = ( 162 x 385 ) / 62370
= 162 / 385
= 162
Step2:
LCM(1, 656) = 656
GCD(1, 656) = ( 1 x 656 ) / 656
= 1 / 656
= 1
Step3:
LCM(1, 468) = 468
GCD(1, 468) = ( 1 x 468 ) / 468
= 1 / 468
= 1
So, Greatest Common Divisor of 162, 385, 656, 468 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 162, 385, 656, 468
The greatest common divisor of numbers 162, 385, 656, 468 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 162, 385, 656, 468 is 1.
1. What is the GCD of 162, 385, 656, 468?
GCD of given numbers 162, 385, 656, 468 is 1
2. How to calculate the greatest common divisor of 162, 385, 656, 468?
We can find the highest common divisor of 162, 385, 656, 468 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 162, 385, 656, 468 i.e 1.
3. How can I use the GCD of 162, 385, 656, 468Calculator?
Out the numbers 162, 385, 656, 468 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.