How to Find GCF of 54/29, 78/46, 97/13, 29/559?

GCF of 54/29, 78/46, 97/13, 29/559

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 54/29, 78/46, 97/13, 29/559 i.e 1/745706 easily. The following is the detailed procedure to determine the greatest common factor of fractions 54/29, 78/46, 97/13, 29/559.

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 54/29,78/46,97/13,29/559?

Given fractions are 54/29,78/46,97/13,29/559

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 54/29,78/46,97/13,29/559, numerators are 54,78,97,29

Denominators are 29,46,13,559

The GCF of 54,78,97,29 is 1 .

LCM of 29,46,13,559 is 745706.

The greatest common factor of 54/29,78/46,97/13,29/559 = [GCF of 54,78,97,29]/[LCM of 29,46,13,559]= 1/745706

Therefore, the GCF of 54/29,78/46,97/13,29/559 is 1/745706.

Greatest Common Factor of 54,78,97,29

To find the highest common factor of 54,78,97,29, we have to find the factors of both numbers and list the highest common factor.

The factors of 54 are 1, 2, 3, 6, 9, 18, 27, 54

The factors of 78 are 1, 2, 3, 6, 13, 26, 39, 78

The factors of 97 are 1, 97

The factors of 29 are 1, 29

The HCF of 54,78,97,29 is 1.

Lets's calculate GCF of 54,78,97,29

Greatest Common Factor (GCF) of 54,78,97,29 By Common Division

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

Greatest Common Factor of 54,78,97,29 By Matching Biggest Common Factor Method

Now, list down the factors of 54

1,2,3,6,9,18,27,54

Now, list down the factors of 78

1,2,3,6,13,26,39,78

Now, list down the factors of 97

1,97

Now, list down the factors of 29

1,29

Greatest Common Factor

We found the factors 54,78,97,29 . The biggest common factor number is the GCF number.
So the greatest common factor 54,78,97,29 is 1.

Lets's calculate LCM of 29,46,13,559

Lowest Common Multiple of 29,46,13,559 using Common Division

13	29, 46, 13, 559
	29, 46, 1, 43

∴ So the LCM of the given numbers is 13 x 29 x 46 x 1 x 43 = 745706

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/745706

Therefore, the GCF of Fractions 54/29,78/46,97/13,29/559 is 1/745706

Least Common Multiple of 29,46,13,559 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 29,46,13,559 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(29,46,13,559) = 1

common factors(in case of two or more numbers have common factors) = 13

GCF(29,46,13,559) x common factors =1 x 13 = 13

LCM(29,46,13,559) = ( 29 × 46 × 13 × 559 ) / 13

LCM(29,46,13,559) = 9694178 / 13

LCM(29,46,13,559) = 745706

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 54/29, 78/46, 97/13, 29/559

1. What is the HCF of 54,78,97,29?

The HCF of 54,78,97,29 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 54/29, 78/46, 97/13, 29/559?

Answer: GCF of Numerators as per given numbers 54/29, 78/46, 97/13, 29/559 is

GCF of Numerators i.e. for 54,78,97,29 is 1

LCM of denominators i.e. for 29,46,13,559 is 745706.

Thus, GCF of Fractions is 1/745706.Finally, GCF of Fractions for 54/29, 78/46, 97/13, 29/559 is 1/745706.