Online GCD Calculator is useful to find the GCD of 180, 283, 159, 404 quickly. Get the easiest ways to solve the greatest common divisor of 180, 283, 159, 404 i.e 1 in different methods as follows.
Given Input numbers are 180, 283, 159, 404
In the factoring method, we have to find the divisors of all numbers
Divisors of 180 :
The positive integer divisors of 180 that completely divides 180 are.
1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180
Divisors of 283 :
The positive integer divisors of 283 that completely divides 283 are.
1, 283
Divisors of 159 :
The positive integer divisors of 159 that completely divides 159 are.
1, 3, 53, 159
Divisors of 404 :
The positive integer divisors of 404 that completely divides 404 are.
1, 2, 4, 101, 202, 404
GCD of numbers is the greatest common divisor
So, the GCD (180, 283, 159, 404) = 1.
Given numbers are 180, 283, 159, 404
The list of prime factors of all numbers are
Prime factors of 180 are 2 x 2 x 3 x 3 x 5
Prime factors of 283 are 283
Prime factors of 159 are 3 x 53
Prime factors of 404 are 2 x 2 x 101
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 180, 283, 159, 404
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(180, 283) = 50940
GCD(180, 283) = ( 180 x 283 ) / 50940
= 180 / 283
= 180
Step2:
LCM(1, 159) = 159
GCD(1, 159) = ( 1 x 159 ) / 159
= 1 / 159
= 1
Step3:
LCM(1, 404) = 404
GCD(1, 404) = ( 1 x 404 ) / 404
= 1 / 404
= 1
So, Greatest Common Divisor of 180, 283, 159, 404 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 180, 283, 159, 404
The greatest common divisor of numbers 180, 283, 159, 404 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 180, 283, 159, 404 is 1.
1. What is the GCD of 180, 283, 159, 404?
GCD of given numbers 180, 283, 159, 404 is 1
2. How to calculate the greatest common divisor of 180, 283, 159, 404?
We can find the highest common divisor of 180, 283, 159, 404 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 180, 283, 159, 404 i.e 1.
3. How can I use the GCD of 180, 283, 159, 404Calculator?
Out the numbers 180, 283, 159, 404 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.