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GCF of 713/561, 357/923

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 713/561, 357/923 i.e 1/517803 easily. The following is the detailed procedure to determine the greatest common factor of fractions 713/561, 357/923.

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 713/561,357/923?

Given fractions are 713/561,357/923

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 713/561,357/923, numerators are 713,357

Denominators are 561,923

The GCF of 713,357 is 1 .

LCM of 561,923 is 517803.

The greatest common factor of 713/561,357/923 = [GCF of 713,357]/[LCM of 561,923]= 1/517803

Therefore, the GCF of 713/561,357/923 is 1/517803.

Greatest Common Factor of 713,357

To find the highest common factor of 713,357, we have to find the factors of both numbers and list the highest common factor.

The factors of 713 are 1, 23, 31, 713

The factors of 357 are 1, 3, 7, 17, 21, 51, 119, 357

The HCF of 713,357 is 1.

Lets's calculate GCF of 713,357

Greatest Common Factor (GCF) of 713,357 By Common Division

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

Greatest Common Factor of 713,357 By Matching Biggest Common Factor Method

Greatest Common Factor of 713,357 By Matching Biggest Common Factor Method

Now, list down the factors of 713

:

1,23,31,713

Now, list down the factors of 357

:

1,3,7,17,21,51,119,357

Greatest Common Factor

We found the factors 713,357 . The biggest common factor number is the GCF number.
So the greatest common factor 713,357 is 1.

Lets's calculate LCM of 561,923

Lowest Common Multiple of 561,923 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 517803

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/517803

Therefore, the GCF of Fractions 713/561,357/923 is 1/517803

Least Common Multiple of 561,923 with GCF Formula

Least Common Multiple of 561,923 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 561,923 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(561,923) = 1

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

GCF(561,923) x common factors =1 x 1 = 1

LCM(561,923) = ( 561 × 923 ) / 1

LCM(561,923) = 517803 / 1

LCM(561,923) = 517803


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FAQs on GCF of Fractions of 713/561, 357/923

1. What is the HCF of 713,357?

The HCF of 713,357 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 713/561, 357/923?

Answer: GCF of Numerators as per given numbers 713/561, 357/923 is

GCF of Numerators i.e. for 713,357 is 1

LCM of denominators i.e. for 561,923 is 517803.

Thus, GCF of Fractions is 1/517803.Finally, GCF of Fractions for 713/561, 357/923 is 1/517803.