How to Find GCF of 85/365, 29/693, 571/779?

GCF of 85/365, 29/693, 571/779

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 85/365, 29/693, 571/779 i.e 1/197044155 easily. The following is the detailed procedure to determine the greatest common factor of fractions 85/365, 29/693, 571/779.

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 85/365,29/693,571/779?

Given fractions are 85/365,29/693,571/779

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 85/365,29/693,571/779, numerators are 85,29,571

Denominators are 365,693,779

The GCF of 85,29,571 is 1 .

LCM of 365,693,779 is 197044155.

The greatest common factor of 85/365,29/693,571/779 = [GCF of 85,29,571]/[LCM of 365,693,779]= 1/197044155

Therefore, the GCF of 85/365,29/693,571/779 is 1/197044155.

Greatest Common Factor of 85,29,571

To find the highest common factor of 85,29,571, we have to find the factors of both numbers and list the highest common factor.

The factors of 85 are 1, 5, 17, 85

The factors of 29 are 1, 29

The factors of 571 are 1, 571

The HCF of 85,29,571 is 1.

Lets's calculate GCF of 85,29,571

Greatest Common Factor (GCF) of 85,29,571 By Common Division

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

Greatest Common Factor of 85,29,571 By Matching Biggest Common Factor Method

Now, list down the factors of 85

1,5,17,85

Now, list down the factors of 29

1,29

Now, list down the factors of 571

1,571

Greatest Common Factor

We found the factors 85,29,571 . The biggest common factor number is the GCF number.
So the greatest common factor 85,29,571 is 1.

Lets's calculate LCM of 365,693,779

Lowest Common Multiple of 365,693,779 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 197044155

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/197044155

Therefore, the GCF of Fractions 85/365,29/693,571/779 is 1/197044155

Least Common Multiple of 365,693,779 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 365,693,779 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(365,693,779) = 1

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

GCF(365,693,779) x common factors =1 x 1 = 1

LCM(365,693,779) = ( 365 × 693 × 779 ) / 1

LCM(365,693,779) = 197044155 / 1

LCM(365,693,779) = 197044155

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FAQs on GCF of Fractions of 85/365, 29/693, 571/779

1. What is the HCF of 85,29,571?

The HCF of 85,29,571 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 85/365, 29/693, 571/779?

Answer: GCF of Numerators as per given numbers 85/365, 29/693, 571/779 is

GCF of Numerators i.e. for 85,29,571 is 1

LCM of denominators i.e. for 365,693,779 is 197044155.

Thus, GCF of Fractions is 1/197044155.Finally, GCF of Fractions for 85/365, 29/693, 571/779 is 1/197044155.