Online GCD Calculator is useful to find the GCD of 684, 876, 889, 693 quickly. Get the easiest ways to solve the greatest common divisor of 684, 876, 889, 693 i.e 1 in different methods as follows.
Given Input numbers are 684, 876, 889, 693
In the factoring method, we have to find the divisors of all numbers
Divisors of 684 :
The positive integer divisors of 684 that completely divides 684 are.
1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684
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 889 :
The positive integer divisors of 889 that completely divides 889 are.
1, 7, 127, 889
Divisors of 693 :
The positive integer divisors of 693 that completely divides 693 are.
1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 231, 693
GCD of numbers is the greatest common divisor
So, the GCD (684, 876, 889, 693) = 1.
Given numbers are 684, 876, 889, 693
The list of prime factors of all numbers are
Prime factors of 684 are 2 x 2 x 3 x 3 x 19
Prime factors of 876 are 2 x 2 x 3 x 73
Prime factors of 889 are 7 x 127
Prime factors of 693 are 3 x 3 x 7 x 11
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 684, 876, 889, 693
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(684, 876) = 49932
GCD(684, 876) = ( 684 x 876 ) / 49932
= 684 / 876
= 684
Step2:
LCM(12, 889) = 10668
GCD(12, 889) = ( 12 x 889 ) / 10668
= 12 / 889
= 12
Step3:
LCM(1, 693) = 693
GCD(1, 693) = ( 1 x 693 ) / 693
= 1 / 693
= 1
So, Greatest Common Divisor of 684, 876, 889, 693 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 684, 876, 889, 693
The greatest common divisor of numbers 684, 876, 889, 693 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 684, 876, 889, 693 is 1.
1. What is the GCD of 684, 876, 889, 693?
GCD of given numbers 684, 876, 889, 693 is 1
2. How to calculate the greatest common divisor of 684, 876, 889, 693?
We can find the highest common divisor of 684, 876, 889, 693 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 684, 876, 889, 693 i.e 1.
3. How can I use the GCD of 684, 876, 889, 693Calculator?
Out the numbers 684, 876, 889, 693 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.