Greatest Common Factor of 69/18, 45/89, 794/965

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 69/18, 45/89, 794/965

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 69/18,45/89,794/965

Given fractions are 69/18,45/89,794/965

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 69,45,794

Greatest Common Factor of Numerators i.e. GCF of 69,45,794 is 1 .

LCM of Denominators means LCM of 18,89,965 as per the given fractions.

LCM of 18,89,965 is 1545930 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 69,45,794

GCF of Fractions 69/18,45/89,794/965 is 1/1545930

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 69,45,794 By Matching Biggest Common Factor Method

Greatest Common Factor of 69,45,794 By Matching Biggest Common Factor Method

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 45

List of positive integer factors of 45 that divides 45 without a remainder.

1,3,5,9,15,45

Factors of 794

List of positive integer factors of 794 that divides 794 without a remainder.

1,2,397,794

Greatest Common Factor

We found the factors 69,45,794 . The biggest common factor number is the GCF number.
So the greatest common factor 69,45,794 is 1.

Lets's calculate LCM of 18,89,965

Given numbers has no common factors except 1. So, there LCM is their product i.e 1545930

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1545930

Therefore, the GCF of Fractions 69/18,45/89,794/965 is 1/1545930

Least Common Multiple of 18,89,965 with GCF Formula

Least Common Multiple of 18,89,965 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 18,89,965 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,89,965) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(18,89,965) x common factors =1 x 1 = 1

LCM(18,89,965) = ( 18 × 89 × 965 ) / 1

LCM(18,89,965) = 1545930 / 1

LCM(18,89,965) = 1545930


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 69/18, 45/89, 794/965

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 69/18, 45/89, 794/965?

Answer: GCF of Numerators as per given numbers 69/18, 45/89, 794/965 is

GCF of Numerators i.e. for 69,45,794 is 1

LCM of denominators i.e. for 18,89,965 is 1545930.

Thus, GCF of Fractions is 1/1545930.Finally, GCF of Fractions for 69/18, 45/89, 794/965 is 1/1545930.