Online GCD Calculator is useful to find the GCD of 159, 666, 842, 753 quickly. Get the easiest ways to solve the greatest common divisor of 159, 666, 842, 753 i.e 1 in different methods as follows.
Given Input numbers are 159, 666, 842, 753
In the factoring method, we have to find the divisors of all numbers
Divisors of 159 :
The positive integer divisors of 159 that completely divides 159 are.
1, 3, 53, 159
Divisors of 666 :
The positive integer divisors of 666 that completely divides 666 are.
1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666
Divisors of 842 :
The positive integer divisors of 842 that completely divides 842 are.
1, 2, 421, 842
Divisors of 753 :
The positive integer divisors of 753 that completely divides 753 are.
1, 3, 251, 753
GCD of numbers is the greatest common divisor
So, the GCD (159, 666, 842, 753) = 1.
Given numbers are 159, 666, 842, 753
The list of prime factors of all numbers are
Prime factors of 159 are 3 x 53
Prime factors of 666 are 2 x 3 x 3 x 37
Prime factors of 842 are 2 x 421
Prime factors of 753 are 3 x 251
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 159, 666, 842, 753
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(159, 666) = 35298
GCD(159, 666) = ( 159 x 666 ) / 35298
= 159 / 666
= 159
Step2:
LCM(3, 842) = 2526
GCD(3, 842) = ( 3 x 842 ) / 2526
= 3 / 842
= 3
Step3:
LCM(1, 753) = 753
GCD(1, 753) = ( 1 x 753 ) / 753
= 1 / 753
= 1
So, Greatest Common Divisor of 159, 666, 842, 753 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 159, 666, 842, 753
The greatest common divisor of numbers 159, 666, 842, 753 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 159, 666, 842, 753 is 1.
1. What is the GCD of 159, 666, 842, 753?
GCD of given numbers 159, 666, 842, 753 is 1
2. How to calculate the greatest common divisor of 159, 666, 842, 753?
We can find the highest common divisor of 159, 666, 842, 753 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 159, 666, 842, 753 i.e 1.
3. How can I use the GCD of 159, 666, 842, 753Calculator?
Out the numbers 159, 666, 842, 753 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.