How to Find GCF of 827/336, 9991/7620?

GCF of 827/336, 9991/7620

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 827/336, 9991/7620 i.e 1/213360 easily. The following is the detailed procedure to determine the greatest common factor of fractions 827/336, 9991/7620.

Enter two or more fractions separated by "commas"

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

What is the GCF of 827/336,9991/7620?

Given fractions are 827/336,9991/7620

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 827/336,9991/7620, numerators are 827,9991

Denominators are 336,7620

The GCF of 827,9991 is 1 .

LCM of 336,7620 is 213360.

The greatest common factor of 827/336,9991/7620 = [GCF of 827,9991]/[LCM of 336,7620]= 1/213360

Therefore, the GCF of 827/336,9991/7620 is 1/213360.

Greatest Common Factor of 827,9991

To find the highest common factor of 827,9991, we have to find the factors of both numbers and list the highest common factor.

The factors of 827 are 1, 827

The factors of 9991 are 1, 97, 103, 9991

The HCF of 827,9991 is 1.

Lets's calculate GCF of 827,9991

Greatest Common Factor (GCF) of 827,9991 By Common Division

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

Greatest Common Factor of 827,9991 By Matching Biggest Common Factor Method

Now, list down the factors of 827

1,827

Now, list down the factors of 9991

1,97,103,9991

Greatest Common Factor

We found the factors 827,9991 . The biggest common factor number is the GCF number.
So the greatest common factor 827,9991 is 1.

Lets's calculate LCM of 336,7620

Lowest Common Multiple of 336,7620 using Common Division

2	336, 7620
2	168, 3810
3	84, 1905
	28, 635

∴ So the LCM of the given numbers is 2 x 2 x 3 x 28 x 635 = 213360

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/213360

Therefore, the GCF of Fractions 827/336,9991/7620 is 1/213360

Least Common Multiple of 336,7620 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 336,7620 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(336,7620) = 12

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

GCF(336,7620) x common factors =12 x 1 = 12

LCM(336,7620) = ( 336 × 7620 ) / 12

LCM(336,7620) = 2560320 / 12

LCM(336,7620) = 213360

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

FAQs on GCF of Fractions of 827/336, 9991/7620

1. What is the HCF of 827,9991?

The HCF of 827,9991 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 827/336, 9991/7620?

Answer: GCF of Numerators as per given numbers 827/336, 9991/7620 is

GCF of Numerators i.e. for 827,9991 is 1

LCM of denominators i.e. for 336,7620 is 213360.

Thus, GCF of Fractions is 1/213360.Finally, GCF of Fractions for 827/336, 9991/7620 is 1/213360.