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GCF of 40/619, 4490/6887

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 40/619, 4490/6887 i.e 10/4263053 easily. The following is the detailed procedure to determine the greatest common factor of fractions 40/619, 4490/6887.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

What is the GCF of 40/619,4490/6887?

Given fractions are 40/619,4490/6887

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 40/619,4490/6887, numerators are 40,4490

Denominators are 619,6887

The GCF of 40,4490 is 10 .

LCM of 619,6887 is 4263053.

The greatest common factor of 40/619,4490/6887 = [GCF of 40,4490]/[LCM of 619,6887]= 10/4263053

Therefore, the GCF of 40/619,4490/6887 is 10/4263053.

Greatest Common Factor of 40,4490

To find the highest common factor of 40,4490, we have to find the factors of both numbers and list the highest common factor.

The factors of 40 are 1, 2, 4, 5, 8, 10, 20, 40

The factors of 4490 are 1, 2, 5, 10, 449, 898, 2245, 4490

The HCF of 40,4490 is 10.

Lets's calculate GCF of 40,4490

Greatest Common Factor (GCF) of 40,4490 By Common Division

2 40, 4490
5 20, 2245
4, 449

∴ So the GCF of the given numbers is 2 x 5 = 10

Greatest Common Factor of 40,4490 By Matching Biggest Common Factor Method

Greatest Common Factor of 40,4490 By Matching Biggest Common Factor Method

Now, list down the factors of 40

:

1,2,4,5,8,10,20,40

Now, list down the factors of 4490

:

1,2,5,10,449,898,2245,4490

Greatest Common Factor

We found the factors 40,4490 . The biggest common factor number is the GCF number.
So the greatest common factor 40,4490 is 10.

Lets's calculate LCM of 619,6887

Lowest Common Multiple of 619,6887 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 4263053

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 10/4263053

Therefore, the GCF of Fractions 40/619,4490/6887 is 10/4263053

Least Common Multiple of 619,6887 with GCF Formula

Least Common Multiple of 619,6887 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 619,6887 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(619,6887) = 1

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

GCF(619,6887) x common factors =1 x 1 = 1

LCM(619,6887) = ( 619 × 6887 ) / 1

LCM(619,6887) = 4263053 / 1

LCM(619,6887) = 4263053


GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 40/619, 4490/6887

1. What is the HCF of 40,4490?

The HCF of 40,4490 is 10

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 40/619, 4490/6887?

Answer: GCF of Numerators as per given numbers 40/619, 4490/6887 is

GCF of Numerators i.e. for 40,4490 is 10

LCM of denominators i.e. for 619,6887 is 4263053.

Thus, GCF of Fractions is 10/4263053.Finally, GCF of Fractions for 40/619, 4490/6887 is 10/4263053.