Online GCD Calculator is useful to find the GCD of 804, 800, 345, 705 quickly. Get the easiest ways to solve the greatest common divisor of 804, 800, 345, 705 i.e 1 in different methods as follows.
Given Input numbers are 804, 800, 345, 705
In the factoring method, we have to find the divisors of all numbers
Divisors of 804 :
The positive integer divisors of 804 that completely divides 804 are.
1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804
Divisors of 800 :
The positive integer divisors of 800 that completely divides 800 are.
1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800
Divisors of 345 :
The positive integer divisors of 345 that completely divides 345 are.
1, 3, 5, 15, 23, 69, 115, 345
Divisors of 705 :
The positive integer divisors of 705 that completely divides 705 are.
1, 3, 5, 15, 47, 141, 235, 705
GCD of numbers is the greatest common divisor
So, the GCD (804, 800, 345, 705) = 1.
Given numbers are 804, 800, 345, 705
The list of prime factors of all numbers are
Prime factors of 804 are 2 x 2 x 3 x 67
Prime factors of 800 are 2 x 2 x 2 x 2 x 2 x 5 x 5
Prime factors of 345 are 3 x 5 x 23
Prime factors of 705 are 3 x 5 x 47
The above numbers do not have any common prime factor. So GCD is 1
Given numbers are 804, 800, 345, 705
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(804, 800) = 160800
GCD(804, 800) = ( 804 x 800 ) / 160800
= 804 / 800
= 804
Step2:
LCM(4, 345) = 1380
GCD(4, 345) = ( 4 x 345 ) / 1380
= 4 / 345
= 4
Step3:
LCM(1, 705) = 705
GCD(1, 705) = ( 1 x 705 ) / 705
= 1 / 705
= 1
So, Greatest Common Divisor of 804, 800, 345, 705 is 1
Here are some samples of GCD of Numbers calculations.
Given numbers are 804, 800, 345, 705
The greatest common divisor of numbers 804, 800, 345, 705 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 804, 800, 345, 705 is 1.
1. What is the GCD of 804, 800, 345, 705?
GCD of given numbers 804, 800, 345, 705 is 1
2. How to calculate the greatest common divisor of 804, 800, 345, 705?
We can find the highest common divisor of 804, 800, 345, 705 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 804, 800, 345, 705 i.e 1.
3. How can I use the GCD of 804, 800, 345, 705Calculator?
Out the numbers 804, 800, 345, 705 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.