Greatest Common Factor of 4/10, 49/45, 47/760, 766/890

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4/10, 49/45, 47/760, 766/890

Enter two or more fractions separated by "commas"

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

GCF of:

Greatest Common Factor of 4/10,49/45,47/760,766/890

Given fractions are 4/10,49/45,47/760,766/890

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 4,49,47,766

Greatest Common Factor of Numerators i.e. GCF of 4,49,47,766 is 1 .

LCM of Denominators means LCM of 10,45,760,890 as per the given fractions.

LCM of 10,45,760,890 is 608760 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4,49,47,766

GCF of Fractions 4/10,49/45,47/760,766/890 is 1/608760

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

Greatest Common Factor of 4,49,47,766 By Matching Biggest Common Factor Method

Greatest Common Factor of 4,49,47,766 By Matching Biggest Common Factor Method

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 49

List of positive integer factors of 49 that divides 49 without a remainder.

1,7,49

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 766

List of positive integer factors of 766 that divides 766 without a remainder.

1,2,383,766

Greatest Common Factor

We found the factors 4,49,47,766 . The biggest common factor number is the GCF number.
So the greatest common factor 4,49,47,766 is 1.

Lets's calculate LCM of 10,45,760,890

2 10, 45, 760, 890
5 5, 45, 380, 445
1, 9, 76, 89

∴ So the LCM of the given numbers is 2 x 5 x 1 x 9 x 76 x 89 = 608760

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/608760

Therefore, the GCF of Fractions 4/10,49/45,47/760,766/890 is 1/608760

Least Common Multiple of 10,45,760,890 with GCF Formula

Least Common Multiple of 10,45,760,890 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 10,45,760,890 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(10,45,760,890) = 5

common factors(in case of two or more numbers have common factors) = 100

GCF(10,45,760,890) x common factors =5 x 100 = 500

LCM(10,45,760,890) = ( 10 × 45 × 760 × 890 ) / 500

LCM(10,45,760,890) = 304380000 / 500

LCM(10,45,760,890) = 608760


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 4/10, 49/45, 47/760, 766/890

1. 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.

2. What is the GCF of Fractions for 4/10, 49/45, 47/760, 766/890?

Answer: GCF of Numerators as per given numbers 4/10, 49/45, 47/760, 766/890 is

GCF of Numerators i.e. for 4,49,47,766 is 1

LCM of denominators i.e. for 10,45,760,890 is 608760.

Thus, GCF of Fractions is 1/608760.Finally, GCF of Fractions for 4/10, 49/45, 47/760, 766/890 is 1/608760.