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GCF of 721/168, 208/593

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 721/168, 208/593 i.e 1/99624 easily. The following is the detailed procedure to determine the greatest common factor of fractions 721/168, 208/593.

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 721/168,208/593?

Given fractions are 721/168,208/593

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 721/168,208/593, numerators are 721,208

Denominators are 168,593

The GCF of 721,208 is 1 .

LCM of 168,593 is 99624.

The greatest common factor of 721/168,208/593 = [GCF of 721,208]/[LCM of 168,593]= 1/99624

Therefore, the GCF of 721/168,208/593 is 1/99624.

Greatest Common Factor of 721,208

To find the highest common factor of 721,208, we have to find the factors of both numbers and list the highest common factor.

The factors of 721 are 1, 7, 103, 721

The factors of 208 are 1, 2, 4, 8, 13, 16, 26, 52, 104, 208

The HCF of 721,208 is 1.

Lets's calculate GCF of 721,208

Greatest Common Factor (GCF) of 721,208 By Common Division

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

Greatest Common Factor of 721,208 By Matching Biggest Common Factor Method

Greatest Common Factor of 721,208 By Matching Biggest Common Factor Method

Now, list down the factors of 721

:

1,7,103,721

Now, list down the factors of 208

:

1,2,4,8,13,16,26,52,104,208

Greatest Common Factor

We found the factors 721,208 . The biggest common factor number is the GCF number.
So the greatest common factor 721,208 is 1.

Lets's calculate LCM of 168,593

Lowest Common Multiple of 168,593 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 99624

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/99624

Therefore, the GCF of Fractions 721/168,208/593 is 1/99624

Least Common Multiple of 168,593 with GCF Formula

Least Common Multiple of 168,593 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 168,593 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(168,593) = 1

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

GCF(168,593) x common factors =1 x 1 = 1

LCM(168,593) = ( 168 × 593 ) / 1

LCM(168,593) = 99624 / 1

LCM(168,593) = 99624


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FAQs on GCF of Fractions of 721/168, 208/593

1. What is the HCF of 721,208?

The HCF of 721,208 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 721/168, 208/593?

Answer: GCF of Numerators as per given numbers 721/168, 208/593 is

GCF of Numerators i.e. for 721,208 is 1

LCM of denominators i.e. for 168,593 is 99624.

Thus, GCF of Fractions is 1/99624.Finally, GCF of Fractions for 721/168, 208/593 is 1/99624.