Online GCD Calculator is useful to find the GCD of 702, 891, 949, 164 quickly. Get the easiest ways to solve the greatest common divisor of 702, 891, 949, 164 i.e 1 in different methods as follows.
Given Input numbers are 702, 891, 949, 164
In the factoring method, we have to find the divisors of all numbers
Divisors of 702 :
The positive integer divisors of 702 that completely divides 702 are.
1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702
Divisors of 891 :
The positive integer divisors of 891 that completely divides 891 are.
1, 3, 9, 11, 27, 33, 81, 99, 297, 891
Divisors of 949 :
The positive integer divisors of 949 that completely divides 949 are.
1, 13, 73, 949
Divisors of 164 :
The positive integer divisors of 164 that completely divides 164 are.
1, 2, 4, 41, 82, 164
GCD of numbers is the greatest common divisor
So, the GCD (702, 891, 949, 164) = 1.
Given numbers are 702, 891, 949, 164
The list of prime factors of all numbers are
Prime factors of 702 are 2 x 3 x 3 x 3 x 13
Prime factors of 891 are 3 x 3 x 3 x 3 x 11
Prime factors of 949 are 13 x 73
Prime factors of 164 are 2 x 2 x 41
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 702, 891, 949, 164
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(702, 891) = 23166
GCD(702, 891) = ( 702 x 891 ) / 23166
= 702 / 891
= 702
Step2:
LCM(27, 949) = 25623
GCD(27, 949) = ( 27 x 949 ) / 25623
= 27 / 949
= 27
Step3:
LCM(1, 164) = 164
GCD(1, 164) = ( 1 x 164 ) / 164
= 1 / 164
= 1
So, Greatest Common Divisor of 702, 891, 949, 164 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 702, 891, 949, 164
The greatest common divisor of numbers 702, 891, 949, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 702, 891, 949, 164 is 1.
1. What is the GCD of 702, 891, 949, 164?
GCD of given numbers 702, 891, 949, 164 is 1
2. How to calculate the greatest common divisor of 702, 891, 949, 164?
We can find the highest common divisor of 702, 891, 949, 164 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 702, 891, 949, 164 i.e 1.
3. How can I use the GCD of 702, 891, 949, 164Calculator?
Out the numbers 702, 891, 949, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.