Greatest Common Factor of 130/30, 983/64, 581/386

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 130/30, 983/64, 581/386

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 130/30,983/64,581/386

Given fractions are 130/30,983/64,581/386

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 130,983,581

Greatest Common Factor of Numerators i.e. GCF of 130,983,581 is 1 .

LCM of Denominators means LCM of 30,64,386 as per the given fractions.

LCM of 30,64,386 is 185280 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 130,983,581

GCF of Fractions 130/30,983/64,581/386 is 1/185280

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

Greatest Common Factor of 130,983,581 By Matching Biggest Common Factor Method

Greatest Common Factor of 130,983,581 By Matching Biggest Common Factor Method

Factors of 130

List of positive integer factors of 130 that divides 130 without a remainder.

1,2,5,10,13,26,65,130

Factors of 983

List of positive integer factors of 983 that divides 983 without a remainder.

1,983

Factors of 581

List of positive integer factors of 581 that divides 581 without a remainder.

1,7,83,581

Greatest Common Factor

We found the factors 130,983,581 . The biggest common factor number is the GCF number.
So the greatest common factor 130,983,581 is 1.

Lets's calculate LCM of 30,64,386

2 30, 64, 386
15, 32, 193

∴ So the LCM of the given numbers is 2 x 15 x 32 x 193 = 185280

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/185280

Therefore, the GCF of Fractions 130/30,983/64,581/386 is 1/185280

Least Common Multiple of 30,64,386 with GCF Formula

Least Common Multiple of 30,64,386 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 30,64,386 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(30,64,386) = 2

common factors(in case of two or more numbers have common factors) = 2

GCF(30,64,386) x common factors =2 x 2 = 4

LCM(30,64,386) = ( 30 × 64 × 386 ) / 4

LCM(30,64,386) = 741120 / 4

LCM(30,64,386) = 185280


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 130/30, 983/64, 581/386

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 130/30, 983/64, 581/386?

Answer: GCF of Numerators as per given numbers 130/30, 983/64, 581/386 is

GCF of Numerators i.e. for 130,983,581 is 1

LCM of denominators i.e. for 30,64,386 is 185280.

Thus, GCF of Fractions is 1/185280.Finally, GCF of Fractions for 130/30, 983/64, 581/386 is 1/185280.