How to Find GCF of 516/945, 6449/887?

GCF of 516/945, 6449/887

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 516/945, 6449/887 i.e 1/838215 easily. The following is the detailed procedure to determine the greatest common factor of fractions 516/945, 6449/887.

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 516/945,6449/887?

Given fractions are 516/945,6449/887

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 516/945,6449/887, numerators are 516,6449

Denominators are 945,887

The GCF of 516,6449 is 1 .

LCM of 945,887 is 838215.

The greatest common factor of 516/945,6449/887 = [GCF of 516,6449]/[LCM of 945,887]= 1/838215

Therefore, the GCF of 516/945,6449/887 is 1/838215.

Greatest Common Factor of 516,6449

To find the highest common factor of 516,6449, we have to find the factors of both numbers and list the highest common factor.

The factors of 516 are 1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516

The factors of 6449 are 1, 6449

The HCF of 516,6449 is 1.

Lets's calculate GCF of 516,6449

Greatest Common Factor (GCF) of 516,6449 By Common Division

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

Greatest Common Factor of 516,6449 By Matching Biggest Common Factor Method

Now, list down the factors of 516

1,2,3,4,6,12,43,86,129,172,258,516

Now, list down the factors of 6449

1,6449

Greatest Common Factor

We found the factors 516,6449 . The biggest common factor number is the GCF number.
So the greatest common factor 516,6449 is 1.

Lets's calculate LCM of 945,887

Lowest Common Multiple of 945,887 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 838215

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/838215

Therefore, the GCF of Fractions 516/945,6449/887 is 1/838215

Least Common Multiple of 945,887 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 945,887 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(945,887) = 1

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

GCF(945,887) x common factors =1 x 1 = 1

LCM(945,887) = ( 945 × 887 ) / 1

LCM(945,887) = 838215 / 1

LCM(945,887) = 838215

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FAQs on GCF of Fractions of 516/945, 6449/887

1. What is the HCF of 516,6449?

The HCF of 516,6449 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 516/945, 6449/887?

Answer: GCF of Numerators as per given numbers 516/945, 6449/887 is

GCF of Numerators i.e. for 516,6449 is 1

LCM of denominators i.e. for 945,887 is 838215.

Thus, GCF of Fractions is 1/838215.Finally, GCF of Fractions for 516/945, 6449/887 is 1/838215.