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GCF of 803/14, 653/678

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 803/14, 653/678 i.e 1/4746 easily. The following is the detailed procedure to determine the greatest common factor of fractions 803/14, 653/678.

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 803/14,653/678?

Given fractions are 803/14,653/678

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 803/14,653/678, numerators are 803,653

Denominators are 14,678

The GCF of 803,653 is 1 .

LCM of 14,678 is 4746.

The greatest common factor of 803/14,653/678 = [GCF of 803,653]/[LCM of 14,678]= 1/4746

Therefore, the GCF of 803/14,653/678 is 1/4746.

Greatest Common Factor of 803,653

To find the highest common factor of 803,653, we have to find the factors of both numbers and list the highest common factor.

The factors of 803 are 1, 11, 73, 803

The factors of 653 are 1, 653

The HCF of 803,653 is 1.

Lets's calculate GCF of 803,653

Greatest Common Factor (GCF) of 803,653 By Common Division

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

Greatest Common Factor of 803,653 By Matching Biggest Common Factor Method

Greatest Common Factor of 803,653 By Matching Biggest Common Factor Method

Now, list down the factors of 803

:

1,11,73,803

Now, list down the factors of 653

:

1,653

Greatest Common Factor

We found the factors 803,653 . The biggest common factor number is the GCF number.
So the greatest common factor 803,653 is 1.

Lets's calculate LCM of 14,678

Lowest Common Multiple of 14,678 using Common Division

2 14, 678
7, 339

∴ So the LCM of the given numbers is 2 x 7 x 339 = 4746

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/4746

Therefore, the GCF of Fractions 803/14,653/678 is 1/4746

Least Common Multiple of 14,678 with GCF Formula

Least Common Multiple of 14,678 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 14,678 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(14,678) = 2

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

GCF(14,678) x common factors =2 x 1 = 2

LCM(14,678) = ( 14 × 678 ) / 2

LCM(14,678) = 9492 / 2

LCM(14,678) = 4746


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FAQs on GCF of Fractions of 803/14, 653/678

1. What is the HCF of 803,653?

The HCF of 803,653 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 803/14, 653/678?

Answer: GCF of Numerators as per given numbers 803/14, 653/678 is

GCF of Numerators i.e. for 803,653 is 1

LCM of denominators i.e. for 14,678 is 4746.

Thus, GCF of Fractions is 1/4746.Finally, GCF of Fractions for 803/14, 653/678 is 1/4746.