Online GCD Calculator is useful to find the GCD of 389, 548, 370, 867 quickly. Get the easiest ways to solve the greatest common divisor of 389, 548, 370, 867 i.e 1 in different methods as follows.
Given Input numbers are 389, 548, 370, 867
In the factoring method, we have to find the divisors of all numbers
Divisors of 389 :
The positive integer divisors of 389 that completely divides 389 are.
1, 389
Divisors of 548 :
The positive integer divisors of 548 that completely divides 548 are.
1, 2, 4, 137, 274, 548
Divisors of 370 :
The positive integer divisors of 370 that completely divides 370 are.
1, 2, 5, 10, 37, 74, 185, 370
Divisors of 867 :
The positive integer divisors of 867 that completely divides 867 are.
1, 3, 17, 51, 289, 867
GCD of numbers is the greatest common divisor
So, the GCD (389, 548, 370, 867) = 1.
Given numbers are 389, 548, 370, 867
The list of prime factors of all numbers are
Prime factors of 389 are 389
Prime factors of 548 are 2 x 2 x 137
Prime factors of 370 are 2 x 5 x 37
Prime factors of 867 are 3 x 17 x 17
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 389, 548, 370, 867
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(389, 548) = 213172
GCD(389, 548) = ( 389 x 548 ) / 213172
= 389 / 548
= 389
Step2:
LCM(1, 370) = 370
GCD(1, 370) = ( 1 x 370 ) / 370
= 1 / 370
= 1
Step3:
LCM(1, 867) = 867
GCD(1, 867) = ( 1 x 867 ) / 867
= 1 / 867
= 1
So, Greatest Common Divisor of 389, 548, 370, 867 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 389, 548, 370, 867
The greatest common divisor of numbers 389, 548, 370, 867 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 389, 548, 370, 867 is 1.
1. What is the GCD of 389, 548, 370, 867?
GCD of given numbers 389, 548, 370, 867 is 1
2. How to calculate the greatest common divisor of 389, 548, 370, 867?
We can find the highest common divisor of 389, 548, 370, 867 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 389, 548, 370, 867 i.e 1.
3. How can I use the GCD of 389, 548, 370, 867Calculator?
Out the numbers 389, 548, 370, 867 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.