Online GCD Calculator is useful to find the GCD of 168, 869, 888, 117 quickly. Get the easiest ways to solve the greatest common divisor of 168, 869, 888, 117 i.e 1 in different methods as follows.
Given Input numbers are 168, 869, 888, 117
In the factoring method, we have to find the divisors of all numbers
Divisors of 168 :
The positive integer divisors of 168 that completely divides 168 are.
1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168
Divisors of 869 :
The positive integer divisors of 869 that completely divides 869 are.
1, 11, 79, 869
Divisors of 888 :
The positive integer divisors of 888 that completely divides 888 are.
1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888
Divisors of 117 :
The positive integer divisors of 117 that completely divides 117 are.
1, 3, 9, 13, 39, 117
GCD of numbers is the greatest common divisor
So, the GCD (168, 869, 888, 117) = 1.
Given numbers are 168, 869, 888, 117
The list of prime factors of all numbers are
Prime factors of 168 are 2 x 2 x 2 x 3 x 7
Prime factors of 869 are 11 x 79
Prime factors of 888 are 2 x 2 x 2 x 3 x 37
Prime factors of 117 are 3 x 3 x 13
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 168, 869, 888, 117
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(168, 869) = 145992
GCD(168, 869) = ( 168 x 869 ) / 145992
= 168 / 869
= 168
Step2:
LCM(1, 888) = 888
GCD(1, 888) = ( 1 x 888 ) / 888
= 1 / 888
= 1
Step3:
LCM(1, 117) = 117
GCD(1, 117) = ( 1 x 117 ) / 117
= 1 / 117
= 1
So, Greatest Common Divisor of 168, 869, 888, 117 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 168, 869, 888, 117
The greatest common divisor of numbers 168, 869, 888, 117 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 869, 888, 117 is 1.
1. What is the GCD of 168, 869, 888, 117?
GCD of given numbers 168, 869, 888, 117 is 1
2. How to calculate the greatest common divisor of 168, 869, 888, 117?
We can find the highest common divisor of 168, 869, 888, 117 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 168, 869, 888, 117 i.e 1.
3. How can I use the GCD of 168, 869, 888, 117Calculator?
Out the numbers 168, 869, 888, 117 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.