Greatest Common Factor of 529/72, 990/2009

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 529/72, 990/2009

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 529/72,990/2009

Given fractions are 529/72,990/2009

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 529,990

Greatest Common Factor of Numerators i.e. GCF of 529,990 is 1 .

LCM of Denominators means LCM of 72,2009 as per the given fractions.

LCM of 72,2009 is 144648 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 529,990

GCF of Fractions 529/72,990/2009 is 1/144648

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

Greatest Common Factor of 529,990 By Matching Biggest Common Factor Method

Greatest Common Factor of 529,990 By Matching Biggest Common Factor Method

Factors of 529

List of positive integer factors of 529 that divides 529 without a remainder.

1,23,529

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

Greatest Common Factor

We found the factors 529,990 . The biggest common factor number is the GCF number.
So the greatest common factor 529,990 is 1.

Lets's calculate LCM of 72,2009

Given numbers has no common factors except 1. So, there LCM is their product i.e 144648

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/144648

Therefore, the GCF of Fractions 529/72,990/2009 is 1/144648

Least Common Multiple of 72,2009 with GCF Formula

Least Common Multiple of 72,2009 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 72,2009 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(72,2009) = 1

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

GCF(72,2009) x common factors =1 x 1 = 1

LCM(72,2009) = ( 72 × 2009 ) / 1

LCM(72,2009) = 144648 / 1

LCM(72,2009) = 144648


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 529/72, 990/2009

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 529/72, 990/2009?

Answer: GCF of Numerators as per given numbers 529/72, 990/2009 is

GCF of Numerators i.e. for 529,990 is 1

LCM of denominators i.e. for 72,2009 is 144648.

Thus, GCF of Fractions is 1/144648.Finally, GCF of Fractions for 529/72, 990/2009 is 1/144648.