Online GCD Calculator is useful to find the GCD of 189, 850, 393, 377 quickly. Get the easiest ways to solve the greatest common divisor of 189, 850, 393, 377 i.e 1 in different methods as follows.
Given Input numbers are 189, 850, 393, 377
In the factoring method, we have to find the divisors of all numbers
Divisors of 189 :
The positive integer divisors of 189 that completely divides 189 are.
1, 3, 7, 9, 21, 27, 63, 189
Divisors of 850 :
The positive integer divisors of 850 that completely divides 850 are.
1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850
Divisors of 393 :
The positive integer divisors of 393 that completely divides 393 are.
1, 3, 131, 393
Divisors of 377 :
The positive integer divisors of 377 that completely divides 377 are.
1, 13, 29, 377
GCD of numbers is the greatest common divisor
So, the GCD (189, 850, 393, 377) = 1.
Given numbers are 189, 850, 393, 377
The list of prime factors of all numbers are
Prime factors of 189 are 3 x 3 x 3 x 7
Prime factors of 850 are 2 x 5 x 5 x 17
Prime factors of 393 are 3 x 131
Prime factors of 377 are 13 x 29
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 189, 850, 393, 377
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(189, 850) = 160650
GCD(189, 850) = ( 189 x 850 ) / 160650
= 189 / 850
= 189
Step2:
LCM(1, 393) = 393
GCD(1, 393) = ( 1 x 393 ) / 393
= 1 / 393
= 1
Step3:
LCM(1, 377) = 377
GCD(1, 377) = ( 1 x 377 ) / 377
= 1 / 377
= 1
So, Greatest Common Divisor of 189, 850, 393, 377 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 189, 850, 393, 377
The greatest common divisor of numbers 189, 850, 393, 377 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 189, 850, 393, 377 is 1.
1. What is the GCD of 189, 850, 393, 377?
GCD of given numbers 189, 850, 393, 377 is 1
2. How to calculate the greatest common divisor of 189, 850, 393, 377?
We can find the highest common divisor of 189, 850, 393, 377 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 189, 850, 393, 377 i.e 1.
3. How can I use the GCD of 189, 850, 393, 377Calculator?
Out the numbers 189, 850, 393, 377 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.