Greatest Common Factor of 382/11, 990/13, 463/79

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 382/11, 990/13, 463/79

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 382/11,990/13,463/79

Given fractions are 382/11,990/13,463/79

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 382,990,463

Greatest Common Factor of Numerators i.e. GCF of 382,990,463 is 1 .

LCM of Denominators means LCM of 11,13,79 as per the given fractions.

LCM of 11,13,79 is 11297 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 382,990,463

GCF of Fractions 382/11,990/13,463/79 is 1/11297

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

Greatest Common Factor of 382,990,463 By Matching Biggest Common Factor Method

Greatest Common Factor of 382,990,463 By Matching Biggest Common Factor Method

Factors of 382

List of positive integer factors of 382 that divides 382 without a remainder.

1,2,191,382

Factors of 990

List of positive integer factors of 990 that divides 990 without a remainder.

1,2,3,5,6,9,10,11,15,18,22,30,33,45,55,66,90,99,110,165,198,330,495,990

Factors of 463

List of positive integer factors of 463 that divides 463 without a remainder.

1,463

Greatest Common Factor

We found the factors 382,990,463 . The biggest common factor number is the GCF number.
So the greatest common factor 382,990,463 is 1.

Lets's calculate LCM of 11,13,79

Given numbers has no common factors except 1. So, there LCM is their product i.e 11297

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11297

Therefore, the GCF of Fractions 382/11,990/13,463/79 is 1/11297

Least Common Multiple of 11,13,79 with GCF Formula

Least Common Multiple of 11,13,79 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 11,13,79 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(11,13,79) = 1

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

GCF(11,13,79) x common factors =1 x 1 = 1

LCM(11,13,79) = ( 11 × 13 × 79 ) / 1

LCM(11,13,79) = 11297 / 1

LCM(11,13,79) = 11297


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 382/11, 990/13, 463/79

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 382/11, 990/13, 463/79?

Answer: GCF of Numerators as per given numbers 382/11, 990/13, 463/79 is

GCF of Numerators i.e. for 382,990,463 is 1

LCM of denominators i.e. for 11,13,79 is 11297.

Thus, GCF of Fractions is 1/11297.Finally, GCF of Fractions for 382/11, 990/13, 463/79 is 1/11297.