Online GCD Calculator is useful to find the GCD of 651, 921, 867, 323 quickly. Get the easiest ways to solve the greatest common divisor of 651, 921, 867, 323 i.e 1 in different methods as follows.
Given Input numbers are 651, 921, 867, 323
In the factoring method, we have to find the divisors of all numbers
Divisors of 651 :
The positive integer divisors of 651 that completely divides 651 are.
1, 3, 7, 21, 31, 93, 217, 651
Divisors of 921 :
The positive integer divisors of 921 that completely divides 921 are.
1, 3, 307, 921
Divisors of 867 :
The positive integer divisors of 867 that completely divides 867 are.
1, 3, 17, 51, 289, 867
Divisors of 323 :
The positive integer divisors of 323 that completely divides 323 are.
1, 17, 19, 323
GCD of numbers is the greatest common divisor
So, the GCD (651, 921, 867, 323) = 1.
Given numbers are 651, 921, 867, 323
The list of prime factors of all numbers are
Prime factors of 651 are 3 x 7 x 31
Prime factors of 921 are 3 x 307
Prime factors of 867 are 3 x 17 x 17
Prime factors of 323 are 17 x 19
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 651, 921, 867, 323
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(651, 921) = 199857
GCD(651, 921) = ( 651 x 921 ) / 199857
= 651 / 921
= 651
Step2:
LCM(3, 867) = 867
GCD(3, 867) = ( 3 x 867 ) / 867
= 3 / 867
= 3
Step3:
LCM(3, 323) = 969
GCD(3, 323) = ( 3 x 323 ) / 969
= 3 / 323
= 3
So, Greatest Common Divisor of 651, 921, 867, 323 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 651, 921, 867, 323
The greatest common divisor of numbers 651, 921, 867, 323 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 651, 921, 867, 323 is 1.
1. What is the GCD of 651, 921, 867, 323?
GCD of given numbers 651, 921, 867, 323 is 1
2. How to calculate the greatest common divisor of 651, 921, 867, 323?
We can find the highest common divisor of 651, 921, 867, 323 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 651, 921, 867, 323 i.e 1.
3. How can I use the GCD of 651, 921, 867, 323Calculator?
Out the numbers 651, 921, 867, 323 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.