Online GCD Calculator is useful to find the GCD of 804, 486, 706, 720 quickly. Get the easiest ways to solve the greatest common divisor of 804, 486, 706, 720 i.e 2 in different methods as follows.
Given Input numbers are 804, 486, 706, 720
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 486 :
The positive integer divisors of 486 that completely divides 486 are.
1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486
Divisors of 706 :
The positive integer divisors of 706 that completely divides 706 are.
1, 2, 353, 706
Divisors of 720 :
The positive integer divisors of 720 that completely divides 720 are.
1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720
GCD of numbers is the greatest common divisor
So, the GCD (804, 486, 706, 720) = 2.
Given numbers are 804, 486, 706, 720
The list of prime factors of all numbers are
Prime factors of 804 are 2 x 2 x 3 x 67
Prime factors of 486 are 2 x 3 x 3 x 3 x 3 x 3
Prime factors of 706 are 2 x 353
Prime factors of 720 are 2 x 2 x 2 x 2 x 3 x 3 x 5
The highest common occurrence is 21
Therefore, GCD of 804, 486, 706, 720 is 2.
Given numbers are 804, 486, 706, 720
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(804, 486) = 65124
GCD(804, 486) = ( 804 x 486 ) / 65124
= 804 / 486
= 804
Step2:
LCM(6, 706) = 2118
GCD(6, 706) = ( 6 x 706 ) / 2118
= 6 / 706
= 6
Step3:
LCM(2, 720) = 720
GCD(2, 720) = ( 2 x 720 ) / 720
= 2 / 720
= 2
So, Greatest Common Divisor of 804, 486, 706, 720 is 2
Here are some samples of GCD of Numbers calculations.
Given numbers are 804, 486, 706, 720
The greatest common divisor of numbers 804, 486, 706, 720 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 804, 486, 706, 720 is 2.
1. What is the GCD of 804, 486, 706, 720?
GCD of given numbers 804, 486, 706, 720 is 2
2. How to calculate the greatest common divisor of 804, 486, 706, 720?
We can find the highest common divisor of 804, 486, 706, 720 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, 486, 706, 720 i.e 2.
3. How can I use the GCD of 804, 486, 706, 720Calculator?
Out the numbers 804, 486, 706, 720 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.