How to Find GCF of 89/57, 722/96, 289/965?

GCF of 89/57, 722/96, 289/965

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 89/57, 722/96, 289/965 i.e 1/1760160 easily. The following is the detailed procedure to determine the greatest common factor of fractions 89/57, 722/96, 289/965.

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 89/57,722/96,289/965?

Given fractions are 89/57,722/96,289/965

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 89/57,722/96,289/965, numerators are 89,722,289

Denominators are 57,96,965

The GCF of 89,722,289 is 1 .

LCM of 57,96,965 is 1760160.

The greatest common factor of 89/57,722/96,289/965 = [GCF of 89,722,289]/[LCM of 57,96,965]= 1/1760160

Therefore, the GCF of 89/57,722/96,289/965 is 1/1760160.

Greatest Common Factor of 89,722,289

To find the highest common factor of 89,722,289, we have to find the factors of both numbers and list the highest common factor.

The factors of 89 are 1, 89

The factors of 722 are 1, 2, 19, 38, 361, 722

The factors of 289 are 1, 17, 289

The HCF of 89,722,289 is 1.

Lets's calculate GCF of 89,722,289

Greatest Common Factor (GCF) of 89,722,289 By Common Division

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

Greatest Common Factor of 89,722,289 By Matching Biggest Common Factor Method

Now, list down the factors of 89

1,89

Now, list down the factors of 722

1,2,19,38,361,722

Now, list down the factors of 289

1,17,289

Greatest Common Factor

We found the factors 89,722,289 . The biggest common factor number is the GCF number.
So the greatest common factor 89,722,289 is 1.

Lets's calculate LCM of 57,96,965

Lowest Common Multiple of 57,96,965 using Common Division

3	57, 96, 965
	19, 32, 965

∴ So the LCM of the given numbers is 3 x 19 x 32 x 965 = 1760160

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1760160

Therefore, the GCF of Fractions 89/57,722/96,289/965 is 1/1760160

Least Common Multiple of 57,96,965 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 57,96,965 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(57,96,965) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(57,96,965) x common factors =1 x 3 = 3

LCM(57,96,965) = ( 57 × 96 × 965 ) / 3

LCM(57,96,965) = 5280480 / 3

LCM(57,96,965) = 1760160

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 89/57, 722/96, 289/965

1. What is the HCF of 89,722,289?

The HCF of 89,722,289 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 89/57, 722/96, 289/965?

Answer: GCF of Numerators as per given numbers 89/57, 722/96, 289/965 is

GCF of Numerators i.e. for 89,722,289 is 1

LCM of denominators i.e. for 57,96,965 is 1760160.

Thus, GCF of Fractions is 1/1760160.Finally, GCF of Fractions for 89/57, 722/96, 289/965 is 1/1760160.