Greatest Common Factor of 730/638, 8163/623

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 730/638, 8163/623

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 730/638,8163/623

Given fractions are 730/638,8163/623

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 730,8163

Greatest Common Factor of Numerators i.e. GCF of 730,8163 is 1 .

LCM of Denominators means LCM of 638,623 as per the given fractions.

LCM of 638,623 is 397474 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 730,8163

GCF of Fractions 730/638,8163/623 is 1/397474

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

Greatest Common Factor of 730,8163 By Matching Biggest Common Factor Method

Greatest Common Factor of 730,8163 By Matching Biggest Common Factor Method

Factors of 730

List of positive integer factors of 730 that divides 730 without a remainder.

1,2,5,10,73,146,365,730

Factors of 8163

List of positive integer factors of 8163 that divides 8163 without a remainder.

1,3,9,907,2721,8163

Greatest Common Factor

We found the factors 730,8163 . The biggest common factor number is the GCF number.
So the greatest common factor 730,8163 is 1.

Lets's calculate LCM of 638,623

Given numbers has no common factors except 1. So, there LCM is their product i.e 397474

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/397474

Therefore, the GCF of Fractions 730/638,8163/623 is 1/397474

Least Common Multiple of 638,623 with GCF Formula

Least Common Multiple of 638,623 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 638,623 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(638,623) = 1

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

GCF(638,623) x common factors =1 x 1 = 1

LCM(638,623) = ( 638 × 623 ) / 1

LCM(638,623) = 397474 / 1

LCM(638,623) = 397474


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 730/638, 8163/623

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 730/638, 8163/623?

Answer: GCF of Numerators as per given numbers 730/638, 8163/623 is

GCF of Numerators i.e. for 730,8163 is 1

LCM of denominators i.e. for 638,623 is 397474.

Thus, GCF of Fractions is 1/397474.Finally, GCF of Fractions for 730/638, 8163/623 is 1/397474.