Greatest Common Factor of 45/12, 928/65, 189/907

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 45/12, 928/65, 189/907

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 45/12,928/65,189/907

Given fractions are 45/12,928/65,189/907

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 45,928,189

Greatest Common Factor of Numerators i.e. GCF of 45,928,189 is 1 .

LCM of Denominators means LCM of 12,65,907 as per the given fractions.

LCM of 12,65,907 is 707460 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 45,928,189

GCF of Fractions 45/12,928/65,189/907 is 1/707460

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

Greatest Common Factor of 45,928,189 By Matching Biggest Common Factor Method

Greatest Common Factor of 45,928,189 By Matching Biggest Common Factor Method

Factors of 45

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

1,3,5,9,15,45

Factors of 928

List of positive integer factors of 928 that divides 928 without a remainder.

1,2,4,8,16,29,32,58,116,232,464,928

Factors of 189

List of positive integer factors of 189 that divides 189 without a remainder.

1,3,7,9,21,27,63,189

Greatest Common Factor

We found the factors 45,928,189 . The biggest common factor number is the GCF number.
So the greatest common factor 45,928,189 is 1.

Lets's calculate LCM of 12,65,907

Given numbers has no common factors except 1. So, there LCM is their product i.e 707460

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/707460

Therefore, the GCF of Fractions 45/12,928/65,189/907 is 1/707460

Least Common Multiple of 12,65,907 with GCF Formula

Least Common Multiple of 12,65,907 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 12,65,907 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(12,65,907) = 1

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

GCF(12,65,907) x common factors =1 x 1 = 1

LCM(12,65,907) = ( 12 × 65 × 907 ) / 1

LCM(12,65,907) = 707460 / 1

LCM(12,65,907) = 707460


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 45/12, 928/65, 189/907

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 45/12, 928/65, 189/907?

Answer: GCF of Numerators as per given numbers 45/12, 928/65, 189/907 is

GCF of Numerators i.e. for 45,928,189 is 1

LCM of denominators i.e. for 12,65,907 is 707460.

Thus, GCF of Fractions is 1/707460.Finally, GCF of Fractions for 45/12, 928/65, 189/907 is 1/707460.