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GCF of 101/152, 721/940

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 101/152, 721/940 i.e 1/35720 easily. The following is the detailed procedure to determine the greatest common factor of fractions 101/152, 721/940.

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 101/152,721/940?

Given fractions are 101/152,721/940

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 101/152,721/940, numerators are 101,721

Denominators are 152,940

The GCF of 101,721 is 1 .

LCM of 152,940 is 35720.

The greatest common factor of 101/152,721/940 = [GCF of 101,721]/[LCM of 152,940]= 1/35720

Therefore, the GCF of 101/152,721/940 is 1/35720.

Greatest Common Factor of 101,721

To find the highest common factor of 101,721, we have to find the factors of both numbers and list the highest common factor.

The factors of 101 are 1, 101

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

The HCF of 101,721 is 1.

Lets's calculate GCF of 101,721

Greatest Common Factor (GCF) of 101,721 By Common Division

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

Greatest Common Factor of 101,721 By Matching Biggest Common Factor Method

Greatest Common Factor of 101,721 By Matching Biggest Common Factor Method

Now, list down the factors of 101

:

1,101

Now, list down the factors of 721

:

1,7,103,721

Greatest Common Factor

We found the factors 101,721 . The biggest common factor number is the GCF number.
So the greatest common factor 101,721 is 1.

Lets's calculate LCM of 152,940

Lowest Common Multiple of 152,940 using Common Division

2 152, 940
2 76, 470
38, 235

∴ So the LCM of the given numbers is 2 x 2 x 38 x 235 = 35720

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/35720

Therefore, the GCF of Fractions 101/152,721/940 is 1/35720

Least Common Multiple of 152,940 with GCF Formula

Least Common Multiple of 152,940 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 152,940 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(152,940) = 4

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

GCF(152,940) x common factors =4 x 1 = 4

LCM(152,940) = ( 152 × 940 ) / 4

LCM(152,940) = 142880 / 4

LCM(152,940) = 35720


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FAQs on GCF of Fractions of 101/152, 721/940

1. What is the HCF of 101,721?

The HCF of 101,721 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 101/152, 721/940?

Answer: GCF of Numerators as per given numbers 101/152, 721/940 is

GCF of Numerators i.e. for 101,721 is 1

LCM of denominators i.e. for 152,940 is 35720.

Thus, GCF of Fractions is 1/35720.Finally, GCF of Fractions for 101/152, 721/940 is 1/35720.