Greatest Common Factor of 6445/747, 9408/6423

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 6445/747, 9408/6423

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 6445/747,9408/6423

Given fractions are 6445/747,9408/6423

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 6445,9408

Greatest Common Factor of Numerators i.e. GCF of 6445,9408 is 1 .

LCM of Denominators means LCM of 747,6423 as per the given fractions.

LCM of 747,6423 is 1599327 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 6445,9408

GCF of Fractions 6445/747,9408/6423 is 1/1599327

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

Greatest Common Factor of 6445,9408 By Matching Biggest Common Factor Method

Greatest Common Factor of 6445,9408 By Matching Biggest Common Factor Method

Factors of 6445

List of positive integer factors of 6445 that divides 6445 without a remainder.

1,5,1289,6445

Factors of 9408

List of positive integer factors of 9408 that divides 9408 without a remainder.

1,2,3,4,6,7,8,12,14,16,21,24,28,32,42,48,49,56,64,84,96,98,112,147,168,192,196,224,294,336,392,448,588,672,784,1176,1344,1568,2352,3136,4704,9408

Greatest Common Factor

We found the factors 6445,9408 . The biggest common factor number is the GCF number.
So the greatest common factor 6445,9408 is 1.

Lets's calculate LCM of 747,6423

3 747, 6423
249, 2141

∴ So the LCM of the given numbers is 3 x 249 x 2141 = 1599327

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1599327

Therefore, the GCF of Fractions 6445/747,9408/6423 is 1/1599327

Least Common Multiple of 747,6423 with GCF Formula

Least Common Multiple of 747,6423 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 747,6423 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(747,6423) = 3

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

GCF(747,6423) x common factors =3 x 1 = 3

LCM(747,6423) = ( 747 × 6423 ) / 3

LCM(747,6423) = 4797981 / 3

LCM(747,6423) = 1599327


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 6445/747, 9408/6423

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 6445/747, 9408/6423?

Answer: GCF of Numerators as per given numbers 6445/747, 9408/6423 is

GCF of Numerators i.e. for 6445,9408 is 1

LCM of denominators i.e. for 747,6423 is 1599327.

Thus, GCF of Fractions is 1/1599327.Finally, GCF of Fractions for 6445/747, 9408/6423 is 1/1599327.