GCD of 130, 968, 940 Calculator
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Online GCD Calculator is useful to find the GCD of 130, 968, 940 quickly. Get the easiest ways to solve the greatest common divisor of 130, 968, 940 i.e 2 in different methods as follows.
Given Input numbers are 130, 968, 940
In the factoring method, we have to find the divisors of all numbers
Divisors of 130 :
The positive integer divisors of 130 that completely divides 130 are.
1, 2, 5, 10, 13, 26, 65, 130
Divisors of 968 :
The positive integer divisors of 968 that completely divides 968 are.
1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968
Divisors of 940 :
The positive integer divisors of 940 that completely divides 940 are.
1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940
GCD of numbers is the greatest common divisor
So, the GCD (130, 968, 940) = 2.
Given numbers are 130, 968, 940
The list of prime factors of all numbers are
Prime factors of 130 are 2 x 5 x 13
Prime factors of 968 are 2 x 2 x 2 x 11 x 11
Prime factors of 940 are 2 x 2 x 5 x 47
The highest common occurrence is 21
Therefore, GCD of 130, 968, 940 is 2.
Steps to Calculate GCD of 130, 968, 940 using LCM Formula
Given numbers are 130, 968, 940
GCD of 2 numbers formula is GCD(a, b) = ( a x b) / LCM(a, b)
Apply this formula for all numbers.
Step1:
LCM(130, 968) = 62920
GCD(130, 968) = ( 130 x 968 ) / 62920
= 130 / 968
= 130
Step2:
LCM(2, 940) = 940
GCD(2, 940) = ( 2 x 940 ) / 940
= 2 / 940
= 2
So, Greatest Common Divisor of 130, 968, 940 is 2
GCD of Numbers Calculation Examples
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Greatest Common Divisor of 130, 968, 940
Given numbers are 130, 968, 940
The greatest common divisor of numbers 130, 968, 940 can be found in various methods such as the LCM formula, factoring, and prime factorization. The GCD of numbers 130, 968, 940 is 2.
FAQs on GCD of 130, 968, 940 Calculator
1. What is the GCD of 130, 968, 940?
GCD of given numbers 130, 968, 940 is 2
2. How to calculate the greatest common divisor of 130, 968, 940?
We can find the highest common divisor of 130, 968, 940 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 130, 968, 940 i.e 2.
3. How can I use the GCD of 130, 968, 940Calculator?
Out the numbers 130, 968, 940 into the GCD calculator and hit the calculate button to get the greatest common divisor as result.