Greatest Common Factor of 807/38, 313/7830

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 807/38, 313/7830

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 807/38,313/7830

Given fractions are 807/38,313/7830

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 807,313

Greatest Common Factor of Numerators i.e. GCF of 807,313 is 1 .

LCM of Denominators means LCM of 38,7830 as per the given fractions.

LCM of 38,7830 is 148770 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 807,313

GCF of Fractions 807/38,313/7830 is 1/148770

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

Greatest Common Factor of 807,313 By Matching Biggest Common Factor Method

Greatest Common Factor of 807,313 By Matching Biggest Common Factor Method

Factors of 807

List of positive integer factors of 807 that divides 807 without a remainder.

1,3,269,807

Factors of 313

List of positive integer factors of 313 that divides 313 without a remainder.

1,313

Greatest Common Factor

We found the factors 807,313 . The biggest common factor number is the GCF number.
So the greatest common factor 807,313 is 1.

Lets's calculate LCM of 38,7830

2 38, 7830
19, 3915

∴ So the LCM of the given numbers is 2 x 19 x 3915 = 148770

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/148770

Therefore, the GCF of Fractions 807/38,313/7830 is 1/148770

Least Common Multiple of 38,7830 with GCF Formula

Least Common Multiple of 38,7830 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 38,7830 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,7830) = 2

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

GCF(38,7830) x common factors =2 x 1 = 2

LCM(38,7830) = ( 38 × 7830 ) / 2

LCM(38,7830) = 297540 / 2

LCM(38,7830) = 148770


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 807/38, 313/7830

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 807/38, 313/7830?

Answer: GCF of Numerators as per given numbers 807/38, 313/7830 is

GCF of Numerators i.e. for 807,313 is 1

LCM of denominators i.e. for 38,7830 is 148770.

Thus, GCF of Fractions is 1/148770.Finally, GCF of Fractions for 807/38, 313/7830 is 1/148770.