Greatest Common Factor of 7/13, 64/88, 10/456, 472/903

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 7/13, 64/88, 10/456, 472/903

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 7/13,64/88,10/456,472/903

Given fractions are 7/13,64/88,10/456,472/903

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 7,64,10,472

Greatest Common Factor of Numerators i.e. GCF of 7,64,10,472 is 1 .

LCM of Denominators means LCM of 13,88,456,903 as per the given fractions.

LCM of 13,88,456,903 is 19627608 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 7,64,10,472

GCF of Fractions 7/13,64/88,10/456,472/903 is 1/19627608

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

Greatest Common Factor of 7,64,10,472 By Matching Biggest Common Factor Method

Greatest Common Factor of 7,64,10,472 By Matching Biggest Common Factor Method

Factors of 7

List of positive integer factors of 7 that divides 7 without a remainder.

1,7

Factors of 64

List of positive integer factors of 64 that divides 64 without a remainder.

1,2,4,8,16,32,64

Factors of 10

List of positive integer factors of 10 that divides 10 without a remainder.

1,2,5,10

Factors of 472

List of positive integer factors of 472 that divides 472 without a remainder.

1,2,4,8,59,118,236,472

Greatest Common Factor

We found the factors 7,64,10,472 . The biggest common factor number is the GCF number.
So the greatest common factor 7,64,10,472 is 1.

Lets's calculate LCM of 13,88,456,903

2 13, 88, 456, 903
2 13, 44, 228, 903
2 13, 22, 114, 903
3 13, 11, 57, 903
13, 11, 19, 301

∴ So the LCM of the given numbers is 2 x 2 x 2 x 3 x 13 x 11 x 19 x 301 = 19627608

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/19627608

Therefore, the GCF of Fractions 7/13,64/88,10/456,472/903 is 1/19627608

Least Common Multiple of 13,88,456,903 with GCF Formula

Least Common Multiple of 13,88,456,903 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 13,88,456,903 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(13,88,456,903) = 1

common factors(in case of two or more numbers have common factors) = 24

GCF(13,88,456,903) x common factors =1 x 24 = 24

LCM(13,88,456,903) = ( 13 × 88 × 456 × 903 ) / 24

LCM(13,88,456,903) = 471062592 / 24

LCM(13,88,456,903) = 19627608


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 7/13, 64/88, 10/456, 472/903

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 7/13, 64/88, 10/456, 472/903?

Answer: GCF of Numerators as per given numbers 7/13, 64/88, 10/456, 472/903 is

GCF of Numerators i.e. for 7,64,10,472 is 1

LCM of denominators i.e. for 13,88,456,903 is 19627608.

Thus, GCF of Fractions is 1/19627608.Finally, GCF of Fractions for 7/13, 64/88, 10/456, 472/903 is 1/19627608.