Online GCD Calculator is useful to find the GCD of 958, 729, 871, 971 quickly. Get the easiest ways to solve the greatest common divisor of 958, 729, 871, 971 i.e 1 in different methods as follows.
Given Input numbers are 958, 729, 871, 971
In the factoring method, we have to find the divisors of all numbers
Divisors of 958 :
The positive integer divisors of 958 that completely divides 958 are.
1, 2, 479, 958
Divisors of 729 :
The positive integer divisors of 729 that completely divides 729 are.
1, 3, 9, 27, 81, 243, 729
Divisors of 871 :
The positive integer divisors of 871 that completely divides 871 are.
1, 13, 67, 871
Divisors of 971 :
The positive integer divisors of 971 that completely divides 971 are.
1, 971
GCD of numbers is the greatest common divisor
So, the GCD (958, 729, 871, 971) = 1.
Given numbers are 958, 729, 871, 971
The list of prime factors of all numbers are
Prime factors of 958 are 2 x 479
Prime factors of 729 are 3 x 3 x 3 x 3 x 3 x 3
Prime factors of 871 are 13 x 67
Prime factors of 971 are 971
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 958, 729, 871, 971
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(958, 729) = 698382
GCD(958, 729) = ( 958 x 729 ) / 698382
= 958 / 729
= 958
Step2:
LCM(1, 871) = 871
GCD(1, 871) = ( 1 x 871 ) / 871
= 1 / 871
= 1
Step3:
LCM(1, 971) = 971
GCD(1, 971) = ( 1 x 971 ) / 971
= 1 / 971
= 1
So, Greatest Common Divisor of 958, 729, 871, 971 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 958, 729, 871, 971
The greatest common divisor of numbers 958, 729, 871, 971 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 958, 729, 871, 971 is 1.
1. What is the GCD of 958, 729, 871, 971?
GCD of given numbers 958, 729, 871, 971 is 1
2. How to calculate the greatest common divisor of 958, 729, 871, 971?
We can find the highest common divisor of 958, 729, 871, 971 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 958, 729, 871, 971 i.e 1.
3. How can I use the GCD of 958, 729, 871, 971Calculator?
Out the numbers 958, 729, 871, 971 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.