GCD of 916, 988, 680 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 916, 988, 680 quickly. Get the easiest ways to solve the greatest common divisor of 916, 988, 680 i.e 4 in different methods as follows.
Given Input numbers are 916, 988, 680
In the factoring method, we have to find the divisors of all numbers
Divisors of 916 :
The positive integer divisors of 916 that completely divides 916 are.
1, 2, 4, 229, 458, 916
Divisors of 988 :
The positive integer divisors of 988 that completely divides 988 are.
1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988
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
GCD of numbers is the greatest common divisor
So, the GCD (916, 988, 680) = 4.
Given numbers are 916, 988, 680
The list of prime factors of all numbers are
Prime factors of 916 are 2 x 2 x 229
Prime factors of 988 are 2 x 2 x 13 x 19
Prime factors of 680 are 2 x 2 x 2 x 5 x 17
The highest common occurrence is 22
Therefore, GCD of 916, 988, 680 is 4.
Steps to Calculate GCD of 916, 988, 680 using LCM Formula
Given numbers are 916, 988, 680
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(916, 988) = 226252
GCD(916, 988) = ( 916 x 988 ) / 226252
= 916 / 988
= 916
Step2:
LCM(4, 680) = 680
GCD(4, 680) = ( 4 x 680 ) / 680
= 4 / 680
= 4
So, Greatest Common Divisor of 916, 988, 680 is 4
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 916, 988, 680
Given numbers are 916, 988, 680
The greatest common divisor of numbers 916, 988, 680 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 916, 988, 680 is 4.
FAQs on GCD of 916, 988, 680 Calculator
1. What is the GCD of 916, 988, 680?
GCD of given numbers 916, 988, 680 is 4
2. How to calculate the greatest common divisor of 916, 988, 680?
We can find the highest common divisor of 916, 988, 680 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 916, 988, 680 i.e 4.
3. How can I use the GCD of 916, 988, 680Calculator?
Out the numbers 916, 988, 680 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.