Online GCD Calculator is useful to find the GCD of 327, 489, 943, 126 quickly. Get the easiest ways to solve the greatest common divisor of 327, 489, 943, 126 i.e 1 in different methods as follows.
Given Input numbers are 327, 489, 943, 126
In the factoring method, we have to find the divisors of all numbers
Divisors of 327 :
The positive integer divisors of 327 that completely divides 327 are.
1, 3, 109, 327
Divisors of 489 :
The positive integer divisors of 489 that completely divides 489 are.
1, 3, 163, 489
Divisors of 943 :
The positive integer divisors of 943 that completely divides 943 are.
1, 23, 41, 943
Divisors of 126 :
The positive integer divisors of 126 that completely divides 126 are.
1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126
GCD of numbers is the greatest common divisor
So, the GCD (327, 489, 943, 126) = 1.
Given numbers are 327, 489, 943, 126
The list of prime factors of all numbers are
Prime factors of 327 are 3 x 109
Prime factors of 489 are 3 x 163
Prime factors of 943 are 23 x 41
Prime factors of 126 are 2 x 3 x 3 x 7
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 327, 489, 943, 126
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(327, 489) = 53301
GCD(327, 489) = ( 327 x 489 ) / 53301
= 327 / 489
= 327
Step2:
LCM(3, 943) = 2829
GCD(3, 943) = ( 3 x 943 ) / 2829
= 3 / 943
= 3
Step3:
LCM(1, 126) = 126
GCD(1, 126) = ( 1 x 126 ) / 126
= 1 / 126
= 1
So, Greatest Common Divisor of 327, 489, 943, 126 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 327, 489, 943, 126
The greatest common divisor of numbers 327, 489, 943, 126 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 327, 489, 943, 126 is 1.
1. What is the GCD of 327, 489, 943, 126?
GCD of given numbers 327, 489, 943, 126 is 1
2. How to calculate the greatest common divisor of 327, 489, 943, 126?
We can find the highest common divisor of 327, 489, 943, 126 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 327, 489, 943, 126 i.e 1.
3. How can I use the GCD of 327, 489, 943, 126Calculator?
Out the numbers 327, 489, 943, 126 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.