How to Find GCF of 868/997, 7739/370?

GCF of 868/997, 7739/370

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 868/997, 7739/370 i.e 1/368890 easily. The following is the detailed procedure to determine the greatest common factor of fractions 868/997, 7739/370.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

What is the GCF of 868/997,7739/370?

Given fractions are 868/997,7739/370

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 868/997,7739/370, numerators are 868,7739

Denominators are 997,370

The GCF of 868,7739 is 1 .

LCM of 997,370 is 368890.

The greatest common factor of 868/997,7739/370 = [GCF of 868,7739]/[LCM of 997,370]= 1/368890

Therefore, the GCF of 868/997,7739/370 is 1/368890.

Greatest Common Factor of 868,7739

To find the highest common factor of 868,7739, we have to find the factors of both numbers and list the highest common factor.

The factors of 868 are 1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868

The factors of 7739 are 1, 71, 109, 7739

The HCF of 868,7739 is 1.

Lets's calculate GCF of 868,7739

Greatest Common Factor (GCF) of 868,7739 By Common Division

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

Greatest Common Factor of 868,7739 By Matching Biggest Common Factor Method

Now, list down the factors of 868

1,2,4,7,14,28,31,62,124,217,434,868

Now, list down the factors of 7739

1,71,109,7739

Greatest Common Factor

We found the factors 868,7739 . The biggest common factor number is the GCF number.
So the greatest common factor 868,7739 is 1.

Lets's calculate LCM of 997,370

Lowest Common Multiple of 997,370 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 368890

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/368890

Therefore, the GCF of Fractions 868/997,7739/370 is 1/368890

Least Common Multiple of 997,370 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 997,370 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(997,370) = 1

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

GCF(997,370) x common factors =1 x 1 = 1

LCM(997,370) = ( 997 × 370 ) / 1

LCM(997,370) = 368890 / 1

LCM(997,370) = 368890

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FAQs on GCF of Fractions of 868/997, 7739/370

1. What is the HCF of 868,7739?

The HCF of 868,7739 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 868/997, 7739/370?

Answer: GCF of Numerators as per given numbers 868/997, 7739/370 is

GCF of Numerators i.e. for 868,7739 is 1

LCM of denominators i.e. for 997,370 is 368890.

Thus, GCF of Fractions is 1/368890.Finally, GCF of Fractions for 868/997, 7739/370 is 1/368890.