Online GCD Calculator is useful to find the GCD of 716, 308, 868 quickly. Get the easiest ways to solve the greatest common divisor of 716, 308, 868 i.e 4 in different methods as follows.
Given Input numbers are 716, 308, 868
In the factoring method, we have to find the divisors of all numbers
Divisors of 716 :
The positive integer divisors of 716 that completely divides 716 are.
1, 2, 4, 179, 358, 716
Divisors of 308 :
The positive integer divisors of 308 that completely divides 308 are.
1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308
Divisors of 868 :
The positive integer divisors of 868 that completely divides 868 are.
1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868
GCD of numbers is the greatest common divisor
So, the GCD (716, 308, 868) = 4.
Given numbers are 716, 308, 868
The list of prime factors of all numbers are
Prime factors of 716 are 2 x 2 x 179
Prime factors of 308 are 2 x 2 x 7 x 11
Prime factors of 868 are 2 x 2 x 7 x 31
The highest common occurrence is 22
Therefore, GCD of 716, 308, 868 is 4.
Given numbers are 716, 308, 868
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(716, 308) = 55132
GCD(716, 308) = ( 716 x 308 ) / 55132
= 716 / 308
= 716
Step2:
LCM(4, 868) = 868
GCD(4, 868) = ( 4 x 868 ) / 868
= 4 / 868
= 4
So, Greatest Common Divisor of 716, 308, 868 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 716, 308, 868
The greatest common divisor of numbers 716, 308, 868 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 716, 308, 868 is 4.
1. What is the GCD of 716, 308, 868?
GCD of given numbers 716, 308, 868 is 4
2. How to calculate the greatest common divisor of 716, 308, 868?
We can find the highest common divisor of 716, 308, 868 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 716, 308, 868 i.e 4.
3. How can I use the GCD of 716, 308, 868Calculator?
Out the numbers 716, 308, 868 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.