Online GCD Calculator is useful to find the GCD of 537, 117, 189, 326 quickly. Get the easiest ways to solve the greatest common divisor of 537, 117, 189, 326 i.e 1 in different methods as follows.
Given Input numbers are 537, 117, 189, 326
In the factoring method, we have to find the divisors of all numbers
Divisors of 537 :
The positive integer divisors of 537 that completely divides 537 are.
1, 3, 179, 537
Divisors of 117 :
The positive integer divisors of 117 that completely divides 117 are.
1, 3, 9, 13, 39, 117
Divisors of 189 :
The positive integer divisors of 189 that completely divides 189 are.
1, 3, 7, 9, 21, 27, 63, 189
Divisors of 326 :
The positive integer divisors of 326 that completely divides 326 are.
1, 2, 163, 326
GCD of numbers is the greatest common divisor
So, the GCD (537, 117, 189, 326) = 1.
Given numbers are 537, 117, 189, 326
The list of prime factors of all numbers are
Prime factors of 537 are 3 x 179
Prime factors of 117 are 3 x 3 x 13
Prime factors of 189 are 3 x 3 x 3 x 7
Prime factors of 326 are 2 x 163
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 537, 117, 189, 326
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(537, 117) = 20943
GCD(537, 117) = ( 537 x 117 ) / 20943
= 537 / 117
= 537
Step2:
LCM(3, 189) = 189
GCD(3, 189) = ( 3 x 189 ) / 189
= 3 / 189
= 3
Step3:
LCM(3, 326) = 978
GCD(3, 326) = ( 3 x 326 ) / 978
= 3 / 326
= 3
So, Greatest Common Divisor of 537, 117, 189, 326 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 537, 117, 189, 326
The greatest common divisor of numbers 537, 117, 189, 326 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 537, 117, 189, 326 is 1.
1. What is the GCD of 537, 117, 189, 326?
GCD of given numbers 537, 117, 189, 326 is 1
2. How to calculate the greatest common divisor of 537, 117, 189, 326?
We can find the highest common divisor of 537, 117, 189, 326 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 537, 117, 189, 326 i.e 1.
3. How can I use the GCD of 537, 117, 189, 326Calculator?
Out the numbers 537, 117, 189, 326 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.