Greatest Common Factor of 12/91, 65/29, 497/758

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 12/91, 65/29, 497/758

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 12/91,65/29,497/758

Given fractions are 12/91,65/29,497/758

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 12,65,497

Greatest Common Factor of Numerators i.e. GCF of 12,65,497 is 1 .

LCM of Denominators means LCM of 91,29,758 as per the given fractions.

LCM of 91,29,758 is 2000362 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 12,65,497

GCF of Fractions 12/91,65/29,497/758 is 1/2000362

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

Greatest Common Factor of 12,65,497 By Matching Biggest Common Factor Method

Greatest Common Factor of 12,65,497 By Matching Biggest Common Factor Method

Factors of 12

List of positive integer factors of 12 that divides 12 without a remainder.

1,2,3,4,6,12

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 497

List of positive integer factors of 497 that divides 497 without a remainder.

1,7,71,497

Greatest Common Factor

We found the factors 12,65,497 . The biggest common factor number is the GCF number.
So the greatest common factor 12,65,497 is 1.

Lets's calculate LCM of 91,29,758

Given numbers has no common factors except 1. So, there LCM is their product i.e 2000362

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2000362

Therefore, the GCF of Fractions 12/91,65/29,497/758 is 1/2000362

Least Common Multiple of 91,29,758 with GCF Formula

Least Common Multiple of 91,29,758 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 91,29,758 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(91,29,758) = 1

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

GCF(91,29,758) x common factors =1 x 1 = 1

LCM(91,29,758) = ( 91 × 29 × 758 ) / 1

LCM(91,29,758) = 2000362 / 1

LCM(91,29,758) = 2000362


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 12/91, 65/29, 497/758

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 12/91, 65/29, 497/758?

Answer: GCF of Numerators as per given numbers 12/91, 65/29, 497/758 is

GCF of Numerators i.e. for 12,65,497 is 1

LCM of denominators i.e. for 91,29,758 is 2000362.

Thus, GCF of Fractions is 1/2000362.Finally, GCF of Fractions for 12/91, 65/29, 497/758 is 1/2000362.