Online GCD Calculator is useful to find the GCD of 168, 790, 876, 897 quickly. Get the easiest ways to solve the greatest common divisor of 168, 790, 876, 897 i.e 1 in different methods as follows.
Given Input numbers are 168, 790, 876, 897
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 790 :
The positive integer divisors of 790 that completely divides 790 are.
1, 2, 5, 10, 79, 158, 395, 790
Divisors of 876 :
The positive integer divisors of 876 that completely divides 876 are.
1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876
Divisors of 897 :
The positive integer divisors of 897 that completely divides 897 are.
1, 3, 13, 23, 39, 69, 299, 897
GCD of numbers is the greatest common divisor
So, the GCD (168, 790, 876, 897) = 1.
Given numbers are 168, 790, 876, 897
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 790 are 2 x 5 x 79
Prime factors of 876 are 2 x 2 x 3 x 73
Prime factors of 897 are 3 x 13 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 168, 790, 876, 897
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(168, 790) = 66360
GCD(168, 790) = ( 168 x 790 ) / 66360
= 168 / 790
= 168
Step2:
LCM(2, 876) = 876
GCD(2, 876) = ( 2 x 876 ) / 876
= 2 / 876
= 2
Step3:
LCM(2, 897) = 1794
GCD(2, 897) = ( 2 x 897 ) / 1794
= 2 / 897
= 2
So, Greatest Common Divisor of 168, 790, 876, 897 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 168, 790, 876, 897
The greatest common divisor of numbers 168, 790, 876, 897 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 168, 790, 876, 897 is 1.
1. What is the GCD of 168, 790, 876, 897?
GCD of given numbers 168, 790, 876, 897 is 1
2. How to calculate the greatest common divisor of 168, 790, 876, 897?
We can find the highest common divisor of 168, 790, 876, 897 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, 790, 876, 897 i.e 1.
3. How can I use the GCD of 168, 790, 876, 897Calculator?
Out the numbers 168, 790, 876, 897 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.