Online GCD Calculator is useful to find the GCD of 104, 723, 923, 920 quickly. Get the easiest ways to solve the greatest common divisor of 104, 723, 923, 920 i.e 1 in different methods as follows.
Given Input numbers are 104, 723, 923, 920
In the factoring method, we have to find the divisors of all numbers
Divisors of 104 :
The positive integer divisors of 104 that completely divides 104 are.
1, 2, 4, 8, 13, 26, 52, 104
Divisors of 723 :
The positive integer divisors of 723 that completely divides 723 are.
1, 3, 241, 723
Divisors of 923 :
The positive integer divisors of 923 that completely divides 923 are.
1, 13, 71, 923
Divisors of 920 :
The positive integer divisors of 920 that completely divides 920 are.
1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
GCD of numbers is the greatest common divisor
So, the GCD (104, 723, 923, 920) = 1.
Given numbers are 104, 723, 923, 920
The list of prime factors of all numbers are
Prime factors of 104 are 2 x 2 x 2 x 13
Prime factors of 723 are 3 x 241
Prime factors of 923 are 13 x 71
Prime factors of 920 are 2 x 2 x 2 x 5 x 23
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 104, 723, 923, 920
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(104, 723) = 75192
GCD(104, 723) = ( 104 x 723 ) / 75192
= 104 / 723
= 104
Step2:
LCM(1, 923) = 923
GCD(1, 923) = ( 1 x 923 ) / 923
= 1 / 923
= 1
Step3:
LCM(1, 920) = 920
GCD(1, 920) = ( 1 x 920 ) / 920
= 1 / 920
= 1
So, Greatest Common Divisor of 104, 723, 923, 920 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 104, 723, 923, 920
The greatest common divisor of numbers 104, 723, 923, 920 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 104, 723, 923, 920 is 1.
1. What is the GCD of 104, 723, 923, 920?
GCD of given numbers 104, 723, 923, 920 is 1
2. How to calculate the greatest common divisor of 104, 723, 923, 920?
We can find the highest common divisor of 104, 723, 923, 920 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 104, 723, 923, 920 i.e 1.
3. How can I use the GCD of 104, 723, 923, 920Calculator?
Out the numbers 104, 723, 923, 920 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.