How to Find GCF of 13/52, 14/960, 487/975?

GCF of 13/52, 14/960, 487/975

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 13/52, 14/960, 487/975 i.e 1/62400 easily. The following is the detailed procedure to determine the greatest common factor of fractions 13/52, 14/960, 487/975.

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 13/52,14/960,487/975?

Given fractions are 13/52,14/960,487/975

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 13/52,14/960,487/975, numerators are 13,14,487

Denominators are 52,960,975

The GCF of 13,14,487 is 1 .

LCM of 52,960,975 is 62400.

The greatest common factor of 13/52,14/960,487/975 = [GCF of 13,14,487]/[LCM of 52,960,975]= 1/62400

Therefore, the GCF of 13/52,14/960,487/975 is 1/62400.

Greatest Common Factor of 13,14,487

To find the highest common factor of 13,14,487, we have to find the factors of both numbers and list the highest common factor.

The factors of 13 are 1, 13

The factors of 14 are 1, 2, 7, 14

The factors of 487 are 1, 487

The HCF of 13,14,487 is 1.

Lets's calculate GCF of 13,14,487

Greatest Common Factor (GCF) of 13,14,487 By Common Division

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

Greatest Common Factor of 13,14,487 By Matching Biggest Common Factor Method

Now, list down the factors of 13

1,13

Now, list down the factors of 14

1,2,7,14

Now, list down the factors of 487

1,487

Greatest Common Factor

We found the factors 13,14,487 . The biggest common factor number is the GCF number.
So the greatest common factor 13,14,487 is 1.

Lets's calculate LCM of 52,960,975

Lowest Common Multiple of 52,960,975 using Common Division

2	52, 960, 975
2	26, 480, 975
3	13, 240, 975
5	13, 80, 325
13	13, 16, 65
	1, 16, 5

∴ So the LCM of the given numbers is 2 x 2 x 3 x 5 x 13 x 1 x 16 x 5 = 62400

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/62400

Therefore, the GCF of Fractions 13/52,14/960,487/975 is 1/62400

Least Common Multiple of 52,960,975 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 52,960,975 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(52,960,975) = 1

common factors(in case of two or more numbers have common factors) = 780

GCF(52,960,975) x common factors =1 x 780 = 780

LCM(52,960,975) = ( 52 × 960 × 975 ) / 780

LCM(52,960,975) = 48672000 / 780

LCM(52,960,975) = 62400

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 13/52, 14/960, 487/975

1. What is the HCF of 13,14,487?

The HCF of 13,14,487 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 13/52, 14/960, 487/975?

Answer: GCF of Numerators as per given numbers 13/52, 14/960, 487/975 is

GCF of Numerators i.e. for 13,14,487 is 1

LCM of denominators i.e. for 52,960,975 is 62400.

Thus, GCF of Fractions is 1/62400.Finally, GCF of Fractions for 13/52, 14/960, 487/975 is 1/62400.