Online GCD Calculator is useful to find the GCD of 550, 189, 273, 317 quickly. Get the easiest ways to solve the greatest common divisor of 550, 189, 273, 317 i.e 1 in different methods as follows.
Given Input numbers are 550, 189, 273, 317
In the factoring method, we have to find the divisors of all numbers
Divisors of 550 :
The positive integer divisors of 550 that completely divides 550 are.
1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550
Divisors of 189 :
The positive integer divisors of 189 that completely divides 189 are.
1, 3, 7, 9, 21, 27, 63, 189
Divisors of 273 :
The positive integer divisors of 273 that completely divides 273 are.
1, 3, 7, 13, 21, 39, 91, 273
Divisors of 317 :
The positive integer divisors of 317 that completely divides 317 are.
1, 317
GCD of numbers is the greatest common divisor
So, the GCD (550, 189, 273, 317) = 1.
Given numbers are 550, 189, 273, 317
The list of prime factors of all numbers are
Prime factors of 550 are 2 x 5 x 5 x 11
Prime factors of 189 are 3 x 3 x 3 x 7
Prime factors of 273 are 3 x 7 x 13
Prime factors of 317 are 317
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 550, 189, 273, 317
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(550, 189) = 103950
GCD(550, 189) = ( 550 x 189 ) / 103950
= 550 / 189
= 550
Step2:
LCM(1, 273) = 273
GCD(1, 273) = ( 1 x 273 ) / 273
= 1 / 273
= 1
Step3:
LCM(1, 317) = 317
GCD(1, 317) = ( 1 x 317 ) / 317
= 1 / 317
= 1
So, Greatest Common Divisor of 550, 189, 273, 317 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 550, 189, 273, 317
The greatest common divisor of numbers 550, 189, 273, 317 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 550, 189, 273, 317 is 1.
1. What is the GCD of 550, 189, 273, 317?
GCD of given numbers 550, 189, 273, 317 is 1
2. How to calculate the greatest common divisor of 550, 189, 273, 317?
We can find the highest common divisor of 550, 189, 273, 317 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 550, 189, 273, 317 i.e 1.
3. How can I use the GCD of 550, 189, 273, 317Calculator?
Out the numbers 550, 189, 273, 317 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.