Greatest Common Factor of 3909/190, 9115/7700

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 3909/190, 9115/7700

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 3909/190,9115/7700

Given fractions are 3909/190,9115/7700

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 3909,9115

Greatest Common Factor of Numerators i.e. GCF of 3909,9115 is 1 .

LCM of Denominators means LCM of 190,7700 as per the given fractions.

LCM of 190,7700 is 146300 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 3909,9115

GCF of Fractions 3909/190,9115/7700 is 1/146300

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

Greatest Common Factor of 3909,9115 By Matching Biggest Common Factor Method

Greatest Common Factor of 3909,9115 By Matching Biggest Common Factor Method

Factors of 3909

List of positive integer factors of 3909 that divides 3909 without a remainder.

1,3,1303,3909

Factors of 9115

List of positive integer factors of 9115 that divides 9115 without a remainder.

1,5,1823,9115

Greatest Common Factor

We found the factors 3909,9115 . The biggest common factor number is the GCF number.
So the greatest common factor 3909,9115 is 1.

Lets's calculate LCM of 190,7700

2 190, 7700
5 95, 3850
19, 770

∴ So the LCM of the given numbers is 2 x 5 x 19 x 770 = 146300

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/146300

Therefore, the GCF of Fractions 3909/190,9115/7700 is 1/146300

Least Common Multiple of 190,7700 with GCF Formula

Least Common Multiple of 190,7700 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 190,7700 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(190,7700) = 10

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

GCF(190,7700) x common factors =10 x 1 = 10

LCM(190,7700) = ( 190 × 7700 ) / 10

LCM(190,7700) = 1463000 / 10

LCM(190,7700) = 146300


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 3909/190, 9115/7700

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 3909/190, 9115/7700?

Answer: GCF of Numerators as per given numbers 3909/190, 9115/7700 is

GCF of Numerators i.e. for 3909,9115 is 1

LCM of denominators i.e. for 190,7700 is 146300.

Thus, GCF of Fractions is 1/146300.Finally, GCF of Fractions for 3909/190, 9115/7700 is 1/146300.