Online GCD Calculator is useful to find the GCD of 361, 852, 959, 861 quickly. Get the easiest ways to solve the greatest common divisor of 361, 852, 959, 861 i.e 1 in different methods as follows.
Given Input numbers are 361, 852, 959, 861
In the factoring method, we have to find the divisors of all numbers
Divisors of 361 :
The positive integer divisors of 361 that completely divides 361 are.
1, 19, 361
Divisors of 852 :
The positive integer divisors of 852 that completely divides 852 are.
1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852
Divisors of 959 :
The positive integer divisors of 959 that completely divides 959 are.
1, 7, 137, 959
Divisors of 861 :
The positive integer divisors of 861 that completely divides 861 are.
1, 3, 7, 21, 41, 123, 287, 861
GCD of numbers is the greatest common divisor
So, the GCD (361, 852, 959, 861) = 1.
Given numbers are 361, 852, 959, 861
The list of prime factors of all numbers are
Prime factors of 361 are 19 x 19
Prime factors of 852 are 2 x 2 x 3 x 71
Prime factors of 959 are 7 x 137
Prime factors of 861 are 3 x 7 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 361, 852, 959, 861
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(361, 852) = 307572
GCD(361, 852) = ( 361 x 852 ) / 307572
= 361 / 852
= 361
Step2:
LCM(1, 959) = 959
GCD(1, 959) = ( 1 x 959 ) / 959
= 1 / 959
= 1
Step3:
LCM(1, 861) = 861
GCD(1, 861) = ( 1 x 861 ) / 861
= 1 / 861
= 1
So, Greatest Common Divisor of 361, 852, 959, 861 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 361, 852, 959, 861
The greatest common divisor of numbers 361, 852, 959, 861 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 361, 852, 959, 861 is 1.
1. What is the GCD of 361, 852, 959, 861?
GCD of given numbers 361, 852, 959, 861 is 1
2. How to calculate the greatest common divisor of 361, 852, 959, 861?
We can find the highest common divisor of 361, 852, 959, 861 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 361, 852, 959, 861 i.e 1.
3. How can I use the GCD of 361, 852, 959, 861Calculator?
Out the numbers 361, 852, 959, 861 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.