Online GCD Calculator is useful to find the GCD of 871, 630, 329, 358 quickly. Get the easiest ways to solve the greatest common divisor of 871, 630, 329, 358 i.e 1 in different methods as follows.
Given Input numbers are 871, 630, 329, 358
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 630 :
The positive integer divisors of 630 that completely divides 630 are.
1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630
Divisors of 329 :
The positive integer divisors of 329 that completely divides 329 are.
1, 7, 47, 329
Divisors of 358 :
The positive integer divisors of 358 that completely divides 358 are.
1, 2, 179, 358
GCD of numbers is the greatest common divisor
So, the GCD (871, 630, 329, 358) = 1.
Given numbers are 871, 630, 329, 358
The list of prime factors of all numbers are
Prime factors of 871 are 13 x 67
Prime factors of 630 are 2 x 3 x 3 x 5 x 7
Prime factors of 329 are 7 x 47
Prime factors of 358 are 2 x 179
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 871, 630, 329, 358
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(871, 630) = 548730
GCD(871, 630) = ( 871 x 630 ) / 548730
= 871 / 630
= 871
Step2:
LCM(1, 329) = 329
GCD(1, 329) = ( 1 x 329 ) / 329
= 1 / 329
= 1
Step3:
LCM(1, 358) = 358
GCD(1, 358) = ( 1 x 358 ) / 358
= 1 / 358
= 1
So, Greatest Common Divisor of 871, 630, 329, 358 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 871, 630, 329, 358
The greatest common divisor of numbers 871, 630, 329, 358 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 871, 630, 329, 358 is 1.
1. What is the GCD of 871, 630, 329, 358?
GCD of given numbers 871, 630, 329, 358 is 1
2. How to calculate the greatest common divisor of 871, 630, 329, 358?
We can find the highest common divisor of 871, 630, 329, 358 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, 630, 329, 358 i.e 1.
3. How can I use the GCD of 871, 630, 329, 358Calculator?
Out the numbers 871, 630, 329, 358 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.