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GCF of 679/287, 313/716

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 679/287, 313/716 i.e 1/205492 easily. The following is the detailed procedure to determine the greatest common factor of fractions 679/287, 313/716.

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 679/287,313/716?

Given fractions are 679/287,313/716

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 679/287,313/716, numerators are 679,313

Denominators are 287,716

The GCF of 679,313 is 1 .

LCM of 287,716 is 205492.

The greatest common factor of 679/287,313/716 = [GCF of 679,313]/[LCM of 287,716]= 1/205492

Therefore, the GCF of 679/287,313/716 is 1/205492.

Greatest Common Factor of 679,313

To find the highest common factor of 679,313, we have to find the factors of both numbers and list the highest common factor.

The factors of 679 are 1, 7, 97, 679

The factors of 313 are 1, 313

The HCF of 679,313 is 1.

Lets's calculate GCF of 679,313

Greatest Common Factor (GCF) of 679,313 By Common Division

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

Greatest Common Factor of 679,313 By Matching Biggest Common Factor Method

Greatest Common Factor of 679,313 By Matching Biggest Common Factor Method

Now, list down the factors of 679

:

1,7,97,679

Now, list down the factors of 313

:

1,313

Greatest Common Factor

We found the factors 679,313 . The biggest common factor number is the GCF number.
So the greatest common factor 679,313 is 1.

Lets's calculate LCM of 287,716

Lowest Common Multiple of 287,716 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 205492

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/205492

Therefore, the GCF of Fractions 679/287,313/716 is 1/205492

Least Common Multiple of 287,716 with GCF Formula

Least Common Multiple of 287,716 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 287,716 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(287,716) = 1

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

GCF(287,716) x common factors =1 x 1 = 1

LCM(287,716) = ( 287 × 716 ) / 1

LCM(287,716) = 205492 / 1

LCM(287,716) = 205492


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FAQs on GCF of Fractions of 679/287, 313/716

1. What is the HCF of 679,313?

The HCF of 679,313 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 679/287, 313/716?

Answer: GCF of Numerators as per given numbers 679/287, 313/716 is

GCF of Numerators i.e. for 679,313 is 1

LCM of denominators i.e. for 287,716 is 205492.

Thus, GCF of Fractions is 1/205492.Finally, GCF of Fractions for 679/287, 313/716 is 1/205492.