Greatest Common Factor of 661/438, 9803/4753

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 661/438, 9803/4753

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 661/438,9803/4753

Given fractions are 661/438,9803/4753

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 661,9803

Greatest Common Factor of Numerators i.e. GCF of 661,9803 is 1 .

LCM of Denominators means LCM of 438,4753 as per the given fractions.

LCM of 438,4753 is 2081814 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 661,9803

GCF of Fractions 661/438,9803/4753 is 1/2081814

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

Greatest Common Factor of 661,9803 By Matching Biggest Common Factor Method

Greatest Common Factor of 661,9803 By Matching Biggest Common Factor Method

Factors of 661

List of positive integer factors of 661 that divides 661 without a remainder.

1,661

Factors of 9803

List of positive integer factors of 9803 that divides 9803 without a remainder.

1,9803

Greatest Common Factor

We found the factors 661,9803 . The biggest common factor number is the GCF number.
So the greatest common factor 661,9803 is 1.

Lets's calculate LCM of 438,4753

Given numbers has no common factors except 1. So, there LCM is their product i.e 2081814

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2081814

Therefore, the GCF of Fractions 661/438,9803/4753 is 1/2081814

Least Common Multiple of 438,4753 with GCF Formula

Least Common Multiple of 438,4753 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 438,4753 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(438,4753) = 1

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

GCF(438,4753) x common factors =1 x 1 = 1

LCM(438,4753) = ( 438 × 4753 ) / 1

LCM(438,4753) = 2081814 / 1

LCM(438,4753) = 2081814


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 661/438, 9803/4753

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 661/438, 9803/4753?

Answer: GCF of Numerators as per given numbers 661/438, 9803/4753 is

GCF of Numerators i.e. for 661,9803 is 1

LCM of denominators i.e. for 438,4753 is 2081814.

Thus, GCF of Fractions is 1/2081814.Finally, GCF of Fractions for 661/438, 9803/4753 is 1/2081814.