Online GCD Calculator is useful to find the GCD of 246, 365, 165, 243 quickly. Get the easiest ways to solve the greatest common divisor of 246, 365, 165, 243 i.e 1 in different methods as follows.
Given Input numbers are 246, 365, 165, 243
In the factoring method, we have to find the divisors of all numbers
Divisors of 246 :
The positive integer divisors of 246 that completely divides 246 are.
1, 2, 3, 6, 41, 82, 123, 246
Divisors of 365 :
The positive integer divisors of 365 that completely divides 365 are.
1, 5, 73, 365
Divisors of 165 :
The positive integer divisors of 165 that completely divides 165 are.
1, 3, 5, 11, 15, 33, 55, 165
Divisors of 243 :
The positive integer divisors of 243 that completely divides 243 are.
1, 3, 9, 27, 81, 243
GCD of numbers is the greatest common divisor
So, the GCD (246, 365, 165, 243) = 1.
Given numbers are 246, 365, 165, 243
The list of prime factors of all numbers are
Prime factors of 246 are 2 x 3 x 41
Prime factors of 365 are 5 x 73
Prime factors of 165 are 3 x 5 x 11
Prime factors of 243 are 3 x 3 x 3 x 3 x 3
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 246, 365, 165, 243
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(246, 365) = 89790
GCD(246, 365) = ( 246 x 365 ) / 89790
= 246 / 365
= 246
Step2:
LCM(1, 165) = 165
GCD(1, 165) = ( 1 x 165 ) / 165
= 1 / 165
= 1
Step3:
LCM(1, 243) = 243
GCD(1, 243) = ( 1 x 243 ) / 243
= 1 / 243
= 1
So, Greatest Common Divisor of 246, 365, 165, 243 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 246, 365, 165, 243
The greatest common divisor of numbers 246, 365, 165, 243 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 246, 365, 165, 243 is 1.
1. What is the GCD of 246, 365, 165, 243?
GCD of given numbers 246, 365, 165, 243 is 1
2. How to calculate the greatest common divisor of 246, 365, 165, 243?
We can find the highest common divisor of 246, 365, 165, 243 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 246, 365, 165, 243 i.e 1.
3. How can I use the GCD of 246, 365, 165, 243Calculator?
Out the numbers 246, 365, 165, 243 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.