Online GCD Calculator is useful to find the GCD of 871, 120, 827, 913 quickly. Get the easiest ways to solve the greatest common divisor of 871, 120, 827, 913 i.e 1 in different methods as follows.
Given Input numbers are 871, 120, 827, 913
In the factoring method, we have to find the divisors of all numbers
Divisors of 871 :
The positive integer divisors of 871 that completely divides 871 are.
1, 13, 67, 871
Divisors of 120 :
The positive integer divisors of 120 that completely divides 120 are.
1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120
Divisors of 827 :
The positive integer divisors of 827 that completely divides 827 are.
1, 827
Divisors of 913 :
The positive integer divisors of 913 that completely divides 913 are.
1, 11, 83, 913
GCD of numbers is the greatest common divisor
So, the GCD (871, 120, 827, 913) = 1.
Given numbers are 871, 120, 827, 913
The list of prime factors of all numbers are
Prime factors of 871 are 13 x 67
Prime factors of 120 are 2 x 2 x 2 x 3 x 5
Prime factors of 827 are 827
Prime factors of 913 are 11 x 83
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 871, 120, 827, 913
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(871, 120) = 104520
GCD(871, 120) = ( 871 x 120 ) / 104520
= 871 / 120
= 871
Step2:
LCM(1, 827) = 827
GCD(1, 827) = ( 1 x 827 ) / 827
= 1 / 827
= 1
Step3:
LCM(1, 913) = 913
GCD(1, 913) = ( 1 x 913 ) / 913
= 1 / 913
= 1
So, Greatest Common Divisor of 871, 120, 827, 913 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 871, 120, 827, 913
The greatest common divisor of numbers 871, 120, 827, 913 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 120, 827, 913 is 1.
1. What is the GCD of 871, 120, 827, 913?
GCD of given numbers 871, 120, 827, 913 is 1
2. How to calculate the greatest common divisor of 871, 120, 827, 913?
We can find the highest common divisor of 871, 120, 827, 913 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 871, 120, 827, 913 i.e 1.
3. How can I use the GCD of 871, 120, 827, 913Calculator?
Out the numbers 871, 120, 827, 913 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.