Greatest Common Factor of 995/438, 990/351

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 995/438, 990/351

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 995/438,990/351

Given fractions are 995/438,990/351

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 995,990

Greatest Common Factor of Numerators i.e. GCF of 995,990 is 5 .

LCM of Denominators means LCM of 438,351 as per the given fractions.

LCM of 438,351 is 51246 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 995,990

GCF of Fractions 995/438,990/351 is 5/51246

5 995, 990
199, 198

∴ So the GCF of the given numbers is 5 = 5

Greatest Common Factor of 995,990 By Matching Biggest Common Factor Method

Greatest Common Factor of 995,990 By Matching Biggest Common Factor Method

Factors of 995

List of positive integer factors of 995 that divides 995 without a remainder.

1,5,199,995

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 995,990 . The biggest common factor number is the GCF number.
So the greatest common factor 995,990 is 5.

Lets's calculate LCM of 438,351

3 438, 351
146, 117

∴ So the LCM of the given numbers is 3 x 146 x 117 = 51246

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/51246

Therefore, the GCF of Fractions 995/438,990/351 is 5/51246

Least Common Multiple of 438,351 with GCF Formula

Least Common Multiple of 438,351 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 438,351 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(438,351) = 3

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

GCF(438,351) x common factors =3 x 1 = 3

LCM(438,351) = ( 438 × 351 ) / 3

LCM(438,351) = 153738 / 3

LCM(438,351) = 51246


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 995/438, 990/351

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 995/438, 990/351?

Answer: GCF of Numerators as per given numbers 995/438, 990/351 is

GCF of Numerators i.e. for 995,990 is 5

LCM of denominators i.e. for 438,351 is 51246.

Thus, GCF of Fractions is 5/51246.Finally, GCF of Fractions for 995/438, 990/351 is 5/51246.