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GCF of 7961/744, 2131/9202

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 7961/744, 2131/9202 i.e 1/3423144 easily. The following is the detailed procedure to determine the greatest common factor of fractions 7961/744, 2131/9202.

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 7961/744,2131/9202?

Given fractions are 7961/744,2131/9202

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 7961/744,2131/9202, numerators are 7961,2131

Denominators are 744,9202

The GCF of 7961,2131 is 1 .

LCM of 744,9202 is 3423144.

The greatest common factor of 7961/744,2131/9202 = [GCF of 7961,2131]/[LCM of 744,9202]= 1/3423144

Therefore, the GCF of 7961/744,2131/9202 is 1/3423144.

Greatest Common Factor of 7961,2131

To find the highest common factor of 7961,2131, we have to find the factors of both numbers and list the highest common factor.

The factors of 7961 are 1, 19, 419, 7961

The factors of 2131 are 1, 2131

The HCF of 7961,2131 is 1.

Lets's calculate GCF of 7961,2131

Greatest Common Factor (GCF) of 7961,2131 By Common Division

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

Greatest Common Factor of 7961,2131 By Matching Biggest Common Factor Method

Greatest Common Factor of 7961,2131 By Matching Biggest Common Factor Method

Now, list down the factors of 7961

:

1,19,419,7961

Now, list down the factors of 2131

:

1,2131

Greatest Common Factor

We found the factors 7961,2131 . The biggest common factor number is the GCF number.
So the greatest common factor 7961,2131 is 1.

Lets's calculate LCM of 744,9202

Lowest Common Multiple of 744,9202 using Common Division

2 744, 9202
372, 4601

∴ So the LCM of the given numbers is 2 x 372 x 4601 = 3423144

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/3423144

Therefore, the GCF of Fractions 7961/744,2131/9202 is 1/3423144

Least Common Multiple of 744,9202 with GCF Formula

Least Common Multiple of 744,9202 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 744,9202 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(744,9202) = 2

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

GCF(744,9202) x common factors =2 x 1 = 2

LCM(744,9202) = ( 744 × 9202 ) / 2

LCM(744,9202) = 6846288 / 2

LCM(744,9202) = 3423144


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FAQs on GCF of Fractions of 7961/744, 2131/9202

1. What is the HCF of 7961,2131?

The HCF of 7961,2131 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 7961/744, 2131/9202?

Answer: GCF of Numerators as per given numbers 7961/744, 2131/9202 is

GCF of Numerators i.e. for 7961,2131 is 1

LCM of denominators i.e. for 744,9202 is 3423144.

Thus, GCF of Fractions is 1/3423144.Finally, GCF of Fractions for 7961/744, 2131/9202 is 1/3423144.