Online GCD Calculator is useful to find the GCD of 712, 680, 916 quickly. Get the easiest ways to solve the greatest common divisor of 712, 680, 916 i.e 4 in different methods as follows.
Given Input numbers are 712, 680, 916
In the factoring method, we have to find the divisors of all numbers
Divisors of 712 :
The positive integer divisors of 712 that completely divides 712 are.
1, 2, 4, 8, 89, 178, 356, 712
Divisors of 680 :
The positive integer divisors of 680 that completely divides 680 are.
1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680
Divisors of 916 :
The positive integer divisors of 916 that completely divides 916 are.
1, 2, 4, 229, 458, 916
GCD of numbers is the greatest common divisor
So, the GCD (712, 680, 916) = 4.
Given numbers are 712, 680, 916
The list of prime factors of all numbers are
Prime factors of 712 are 2 x 2 x 2 x 89
Prime factors of 680 are 2 x 2 x 2 x 5 x 17
Prime factors of 916 are 2 x 2 x 229
The highest common occurrence is 22
Therefore, GCD of 712, 680, 916 is 4.
Given numbers are 712, 680, 916
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(712, 680) = 60520
GCD(712, 680) = ( 712 x 680 ) / 60520
= 712 / 680
= 712
Step2:
LCM(8, 916) = 1832
GCD(8, 916) = ( 8 x 916 ) / 1832
= 8 / 916
= 8
So, Greatest Common Divisor of 712, 680, 916 is 4
Here are some samples of GCD of Numbers calculations.
Given numbers are 712, 680, 916
The greatest common divisor of numbers 712, 680, 916 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 712, 680, 916 is 4.
1. What is the GCD of 712, 680, 916?
GCD of given numbers 712, 680, 916 is 4
2. How to calculate the greatest common divisor of 712, 680, 916?
We can find the highest common divisor of 712, 680, 916 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 712, 680, 916 i.e 4.
3. How can I use the GCD of 712, 680, 916Calculator?
Out the numbers 712, 680, 916 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.