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GCF of 835/232, 1543/686

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 835/232, 1543/686 i.e 1/79576 easily. The following is the detailed procedure to determine the greatest common factor of fractions 835/232, 1543/686.

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 835/232,1543/686?

Given fractions are 835/232,1543/686

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 835/232,1543/686, numerators are 835,1543

Denominators are 232,686

The GCF of 835,1543 is 1 .

LCM of 232,686 is 79576.

The greatest common factor of 835/232,1543/686 = [GCF of 835,1543]/[LCM of 232,686]= 1/79576

Therefore, the GCF of 835/232,1543/686 is 1/79576.

Greatest Common Factor of 835,1543

To find the highest common factor of 835,1543, we have to find the factors of both numbers and list the highest common factor.

The factors of 835 are 1, 5, 167, 835

The factors of 1543 are 1, 1543

The HCF of 835,1543 is 1.

Lets's calculate GCF of 835,1543

Greatest Common Factor (GCF) of 835,1543 By Common Division

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

Greatest Common Factor of 835,1543 By Matching Biggest Common Factor Method

Greatest Common Factor of 835,1543 By Matching Biggest Common Factor Method

Now, list down the factors of 835

:

1,5,167,835

Now, list down the factors of 1543

:

1,1543

Greatest Common Factor

We found the factors 835,1543 . The biggest common factor number is the GCF number.
So the greatest common factor 835,1543 is 1.

Lets's calculate LCM of 232,686

Lowest Common Multiple of 232,686 using Common Division

2 232, 686
116, 343

∴ So the LCM of the given numbers is 2 x 116 x 343 = 79576

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/79576

Therefore, the GCF of Fractions 835/232,1543/686 is 1/79576

Least Common Multiple of 232,686 with GCF Formula

Least Common Multiple of 232,686 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 232,686 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(232,686) = 2

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

GCF(232,686) x common factors =2 x 1 = 2

LCM(232,686) = ( 232 × 686 ) / 2

LCM(232,686) = 159152 / 2

LCM(232,686) = 79576


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FAQs on GCF of Fractions of 835/232, 1543/686

1. What is the HCF of 835,1543?

The HCF of 835,1543 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 835/232, 1543/686?

Answer: GCF of Numerators as per given numbers 835/232, 1543/686 is

GCF of Numerators i.e. for 835,1543 is 1

LCM of denominators i.e. for 232,686 is 79576.

Thus, GCF of Fractions is 1/79576.Finally, GCF of Fractions for 835/232, 1543/686 is 1/79576.