Online GCD Calculator is useful to find the GCD of 168, 272, 339, 889 quickly. Get the easiest ways to solve the greatest common divisor of 168, 272, 339, 889 i.e 1 in different methods as follows.
Given Input numbers are 168, 272, 339, 889
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 272 :
The positive integer divisors of 272 that completely divides 272 are.
1, 2, 4, 8, 16, 17, 34, 68, 136, 272
Divisors of 339 :
The positive integer divisors of 339 that completely divides 339 are.
1, 3, 113, 339
Divisors of 889 :
The positive integer divisors of 889 that completely divides 889 are.
1, 7, 127, 889
GCD of numbers is the greatest common divisor
So, the GCD (168, 272, 339, 889) = 1.
Given numbers are 168, 272, 339, 889
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 272 are 2 x 2 x 2 x 2 x 17
Prime factors of 339 are 3 x 113
Prime factors of 889 are 7 x 127
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 168, 272, 339, 889
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(168, 272) = 5712
GCD(168, 272) = ( 168 x 272 ) / 5712
= 168 / 272
= 168
Step2:
LCM(8, 339) = 2712
GCD(8, 339) = ( 8 x 339 ) / 2712
= 8 / 339
= 8
Step3:
LCM(1, 889) = 889
GCD(1, 889) = ( 1 x 889 ) / 889
= 1 / 889
= 1
So, Greatest Common Divisor of 168, 272, 339, 889 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 168, 272, 339, 889
The greatest common divisor of numbers 168, 272, 339, 889 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 272, 339, 889 is 1.
1. What is the GCD of 168, 272, 339, 889?
GCD of given numbers 168, 272, 339, 889 is 1
2. How to calculate the greatest common divisor of 168, 272, 339, 889?
We can find the highest common divisor of 168, 272, 339, 889 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, 272, 339, 889 i.e 1.
3. How can I use the GCD of 168, 272, 339, 889Calculator?
Out the numbers 168, 272, 339, 889 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.