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GCF of 307/28, 635/790

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 307/28, 635/790 i.e 1/11060 easily. The following is the detailed procedure to determine the greatest common factor of fractions 307/28, 635/790.

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 307/28,635/790?

Given fractions are 307/28,635/790

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 307/28,635/790, numerators are 307,635

Denominators are 28,790

The GCF of 307,635 is 1 .

LCM of 28,790 is 11060.

The greatest common factor of 307/28,635/790 = [GCF of 307,635]/[LCM of 28,790]= 1/11060

Therefore, the GCF of 307/28,635/790 is 1/11060.

Greatest Common Factor of 307,635

To find the highest common factor of 307,635, we have to find the factors of both numbers and list the highest common factor.

The factors of 307 are 1, 307

The factors of 635 are 1, 5, 127, 635

The HCF of 307,635 is 1.

Lets's calculate GCF of 307,635

Greatest Common Factor (GCF) of 307,635 By Common Division

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

Greatest Common Factor of 307,635 By Matching Biggest Common Factor Method

Greatest Common Factor of 307,635 By Matching Biggest Common Factor Method

Now, list down the factors of 307

:

1,307

Now, list down the factors of 635

:

1,5,127,635

Greatest Common Factor

We found the factors 307,635 . The biggest common factor number is the GCF number.
So the greatest common factor 307,635 is 1.

Lets's calculate LCM of 28,790

Lowest Common Multiple of 28,790 using Common Division

2 28, 790
14, 395

∴ So the LCM of the given numbers is 2 x 14 x 395 = 11060

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/11060

Therefore, the GCF of Fractions 307/28,635/790 is 1/11060

Least Common Multiple of 28,790 with GCF Formula

Least Common Multiple of 28,790 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 28,790 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(28,790) = 2

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

GCF(28,790) x common factors =2 x 1 = 2

LCM(28,790) = ( 28 × 790 ) / 2

LCM(28,790) = 22120 / 2

LCM(28,790) = 11060


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FAQs on GCF of Fractions of 307/28, 635/790

1. What is the HCF of 307,635?

The HCF of 307,635 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 307/28, 635/790?

Answer: GCF of Numerators as per given numbers 307/28, 635/790 is

GCF of Numerators i.e. for 307,635 is 1

LCM of denominators i.e. for 28,790 is 11060.

Thus, GCF of Fractions is 1/11060.Finally, GCF of Fractions for 307/28, 635/790 is 1/11060.