Online GCD Calculator is useful to find the GCD of 477, 369, 993, 871 quickly. Get the easiest ways to solve the greatest common divisor of 477, 369, 993, 871 i.e 1 in different methods as follows.
Given Input numbers are 477, 369, 993, 871
In the factoring method, we have to find the divisors of all numbers
Divisors of 477 :
The positive integer divisors of 477 that completely divides 477 are.
1, 3, 9, 53, 159, 477
Divisors of 369 :
The positive integer divisors of 369 that completely divides 369 are.
1, 3, 9, 41, 123, 369
Divisors of 993 :
The positive integer divisors of 993 that completely divides 993 are.
1, 3, 331, 993
Divisors of 871 :
The positive integer divisors of 871 that completely divides 871 are.
1, 13, 67, 871
GCD of numbers is the greatest common divisor
So, the GCD (477, 369, 993, 871) = 1.
Given numbers are 477, 369, 993, 871
The list of prime factors of all numbers are
Prime factors of 477 are 3 x 3 x 53
Prime factors of 369 are 3 x 3 x 41
Prime factors of 993 are 3 x 331
Prime factors of 871 are 13 x 67
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 477, 369, 993, 871
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(477, 369) = 19557
GCD(477, 369) = ( 477 x 369 ) / 19557
= 477 / 369
= 477
Step2:
LCM(9, 993) = 2979
GCD(9, 993) = ( 9 x 993 ) / 2979
= 9 / 993
= 9
Step3:
LCM(3, 871) = 2613
GCD(3, 871) = ( 3 x 871 ) / 2613
= 3 / 871
= 3
So, Greatest Common Divisor of 477, 369, 993, 871 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 477, 369, 993, 871
The greatest common divisor of numbers 477, 369, 993, 871 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 477, 369, 993, 871 is 1.
1. What is the GCD of 477, 369, 993, 871?
GCD of given numbers 477, 369, 993, 871 is 1
2. How to calculate the greatest common divisor of 477, 369, 993, 871?
We can find the highest common divisor of 477, 369, 993, 871 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 477, 369, 993, 871 i.e 1.
3. How can I use the GCD of 477, 369, 993, 871Calculator?
Out the numbers 477, 369, 993, 871 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.