Online GCD Calculator is useful to find the GCD of 803, 116, 809, 164 quickly. Get the easiest ways to solve the greatest common divisor of 803, 116, 809, 164 i.e 1 in different methods as follows.
Given Input numbers are 803, 116, 809, 164
In the factoring method, we have to find the divisors of all numbers
Divisors of 803 :
The positive integer divisors of 803 that completely divides 803 are.
1, 11, 73, 803
Divisors of 116 :
The positive integer divisors of 116 that completely divides 116 are.
1, 2, 4, 29, 58, 116
Divisors of 809 :
The positive integer divisors of 809 that completely divides 809 are.
1, 809
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 (803, 116, 809, 164) = 1.
Given numbers are 803, 116, 809, 164
The list of prime factors of all numbers are
Prime factors of 803 are 11 x 73
Prime factors of 116 are 2 x 2 x 29
Prime factors of 809 are 809
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 803, 116, 809, 164
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(803, 116) = 93148
GCD(803, 116) = ( 803 x 116 ) / 93148
= 803 / 116
= 803
Step2:
LCM(1, 809) = 809
GCD(1, 809) = ( 1 x 809 ) / 809
= 1 / 809
= 1
Step3:
LCM(1, 164) = 164
GCD(1, 164) = ( 1 x 164 ) / 164
= 1 / 164
= 1
So, Greatest Common Divisor of 803, 116, 809, 164 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 803, 116, 809, 164
The greatest common divisor of numbers 803, 116, 809, 164 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 803, 116, 809, 164 is 1.
1. What is the GCD of 803, 116, 809, 164?
GCD of given numbers 803, 116, 809, 164 is 1
2. How to calculate the greatest common divisor of 803, 116, 809, 164?
We can find the highest common divisor of 803, 116, 809, 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 803, 116, 809, 164 i.e 1.
3. How can I use the GCD of 803, 116, 809, 164Calculator?
Out the numbers 803, 116, 809, 164 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.