Online GCD Calculator is useful to find the GCD of 924, 449, 324, 165 quickly. Get the easiest ways to solve the greatest common divisor of 924, 449, 324, 165 i.e 1 in different methods as follows.
Given Input numbers are 924, 449, 324, 165
In the factoring method, we have to find the divisors of all numbers
Divisors of 924 :
The positive integer divisors of 924 that completely divides 924 are.
1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924
Divisors of 449 :
The positive integer divisors of 449 that completely divides 449 are.
1, 449
Divisors of 324 :
The positive integer divisors of 324 that completely divides 324 are.
1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324
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 (924, 449, 324, 165) = 1.
Given numbers are 924, 449, 324, 165
The list of prime factors of all numbers are
Prime factors of 924 are 2 x 2 x 3 x 7 x 11
Prime factors of 449 are 449
Prime factors of 324 are 2 x 2 x 3 x 3 x 3 x 3
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 924, 449, 324, 165
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(924, 449) = 414876
GCD(924, 449) = ( 924 x 449 ) / 414876
= 924 / 449
= 924
Step2:
LCM(1, 324) = 324
GCD(1, 324) = ( 1 x 324 ) / 324
= 1 / 324
= 1
Step3:
LCM(1, 165) = 165
GCD(1, 165) = ( 1 x 165 ) / 165
= 1 / 165
= 1
So, Greatest Common Divisor of 924, 449, 324, 165 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 924, 449, 324, 165
The greatest common divisor of numbers 924, 449, 324, 165 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 924, 449, 324, 165 is 1.
1. What is the GCD of 924, 449, 324, 165?
GCD of given numbers 924, 449, 324, 165 is 1
2. How to calculate the greatest common divisor of 924, 449, 324, 165?
We can find the highest common divisor of 924, 449, 324, 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 924, 449, 324, 165 i.e 1.
3. How can I use the GCD of 924, 449, 324, 165Calculator?
Out the numbers 924, 449, 324, 165 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.