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GCF of 181/472, 203/243

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 181/472, 203/243 i.e 1/114696 easily. The following is the detailed procedure to determine the greatest common factor of fractions 181/472, 203/243.

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 181/472,203/243?

Given fractions are 181/472,203/243

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 181/472,203/243, numerators are 181,203

Denominators are 472,243

The GCF of 181,203 is 1 .

LCM of 472,243 is 114696.

The greatest common factor of 181/472,203/243 = [GCF of 181,203]/[LCM of 472,243]= 1/114696

Therefore, the GCF of 181/472,203/243 is 1/114696.

Greatest Common Factor of 181,203

To find the highest common factor of 181,203, we have to find the factors of both numbers and list the highest common factor.

The factors of 181 are 1, 181

The factors of 203 are 1, 7, 29, 203

The HCF of 181,203 is 1.

Lets's calculate GCF of 181,203

Greatest Common Factor (GCF) of 181,203 By Common Division

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

Greatest Common Factor of 181,203 By Matching Biggest Common Factor Method

Greatest Common Factor of 181,203 By Matching Biggest Common Factor Method

Now, list down the factors of 181

:

1,181

Now, list down the factors of 203

:

1,7,29,203

Greatest Common Factor

We found the factors 181,203 . The biggest common factor number is the GCF number.
So the greatest common factor 181,203 is 1.

Lets's calculate LCM of 472,243

Lowest Common Multiple of 472,243 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 114696

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/114696

Therefore, the GCF of Fractions 181/472,203/243 is 1/114696

Least Common Multiple of 472,243 with GCF Formula

Least Common Multiple of 472,243 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 472,243 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(472,243) = 1

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

GCF(472,243) x common factors =1 x 1 = 1

LCM(472,243) = ( 472 × 243 ) / 1

LCM(472,243) = 114696 / 1

LCM(472,243) = 114696


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FAQs on GCF of Fractions of 181/472, 203/243

1. What is the HCF of 181,203?

The HCF of 181,203 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 181/472, 203/243?

Answer: GCF of Numerators as per given numbers 181/472, 203/243 is

GCF of Numerators i.e. for 181,203 is 1

LCM of denominators i.e. for 472,243 is 114696.

Thus, GCF of Fractions is 1/114696.Finally, GCF of Fractions for 181/472, 203/243 is 1/114696.