LCM of 3 Numbers Calculator LCM of 4 Numbers Calculator LCM of 5 Numbers Calculator LCD Calculator How to find LCM LCM and HCF Questions Least Common Denominator Calculator Greatest Common Divisor Calculator HCF Calculator HCF of 3 Numbers Calculator HCF of 4 Numbers Calculator GCD Calculator Greatest Common Factor Calculator Least Common Multiple Calculator Common Factors Calculator

GCF of 791/80, 809/504

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 791/80, 809/504 i.e 1/5040 easily. The following is the detailed procedure to determine the greatest common factor of fractions 791/80, 809/504.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 791/80,809/504?

Given fractions are 791/80,809/504

To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by

GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators

In the fractions 791/80,809/504, numerators are 791,809

Denominators are 80,504

The GCF of 791,809 is 1 .

LCM of 80,504 is 5040.

The greatest common factor of 791/80,809/504 = [GCF of 791,809]/[LCM of 80,504]= 1/5040

Therefore, the GCF of 791/80,809/504 is 1/5040.

Greatest Common Factor of 791,809

To find the highest common factor of 791,809, we have to find the factors of both numbers and list the highest common factor.

The factors of 791 are 1, 7, 113, 791

The factors of 809 are 1, 809

The HCF of 791,809 is 1.

Lets's calculate GCF of 791,809

Greatest Common Factor (GCF) of 791,809 By Common Division

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

Greatest Common Factor of 791,809 By Matching Biggest Common Factor Method

Greatest Common Factor of 791,809 By Matching Biggest Common Factor Method

Now, list down the factors of 791

:

1,7,113,791

Now, list down the factors of 809

:

1,809

Greatest Common Factor

We found the factors 791,809 . The biggest common factor number is the GCF number.
So the greatest common factor 791,809 is 1.

Lets's calculate LCM of 80,504

Lowest Common Multiple of 80,504 using Common Division

2 80, 504
2 40, 252
2 20, 126
10, 63

∴ So the LCM of the given numbers is 2 x 2 x 2 x 10 x 63 = 5040

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5040

Therefore, the GCF of Fractions 791/80,809/504 is 1/5040

Least Common Multiple of 80,504 with GCF Formula

Least Common Multiple of 80,504 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 80,504 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(80,504) = 8

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

GCF(80,504) x common factors =8 x 1 = 8

LCM(80,504) = ( 80 × 504 ) / 8

LCM(80,504) = 40320 / 8

LCM(80,504) = 5040


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

FAQs on GCF of Fractions of 791/80, 809/504

1. What is the HCF of 791,809?

The HCF of 791,809 is 1

2. What is the GCF of a fraction?

The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.

3. 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.

4. What is the GCF of Fractions for 791/80, 809/504?

Answer: GCF of Numerators as per given numbers 791/80, 809/504 is

GCF of Numerators i.e. for 791,809 is 1

LCM of denominators i.e. for 80,504 is 5040.

Thus, GCF of Fractions is 1/5040.Finally, GCF of Fractions for 791/80, 809/504 is 1/5040.