Greatest Common Factor of 8688/653, 7449/644

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 8688/653, 7449/644

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 8688/653,7449/644

Given fractions are 8688/653,7449/644

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 8688,7449

Greatest Common Factor of Numerators i.e. GCF of 8688,7449 is 3 .

LCM of Denominators means LCM of 653,644 as per the given fractions.

LCM of 653,644 is 420532 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 8688,7449

GCF of Fractions 8688/653,7449/644 is 3/420532

3 8688, 7449
2896, 2483

∴ So the GCF of the given numbers is 3 = 3

Greatest Common Factor of 8688,7449 By Matching Biggest Common Factor Method

Greatest Common Factor of 8688,7449 By Matching Biggest Common Factor Method

Factors of 8688

List of positive integer factors of 8688 that divides 8688 without a remainder.

1,2,3,4,6,8,12,16,24,48,181,362,543,724,1086,1448,2172,2896,4344,8688

Factors of 7449

List of positive integer factors of 7449 that divides 7449 without a remainder.

1,3,13,39,191,573,2483,7449

Greatest Common Factor

We found the factors 8688,7449 . The biggest common factor number is the GCF number.
So the greatest common factor 8688,7449 is 3.

Lets's calculate LCM of 653,644

Given numbers has no common factors except 1. So, there LCM is their product i.e 420532

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/420532

Therefore, the GCF of Fractions 8688/653,7449/644 is 3/420532

Least Common Multiple of 653,644 with GCF Formula

Least Common Multiple of 653,644 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 653,644 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(653,644) = 1

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

GCF(653,644) x common factors =1 x 1 = 1

LCM(653,644) = ( 653 × 644 ) / 1

LCM(653,644) = 420532 / 1

LCM(653,644) = 420532


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 8688/653, 7449/644

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 8688/653, 7449/644?

Answer: GCF of Numerators as per given numbers 8688/653, 7449/644 is

GCF of Numerators i.e. for 8688,7449 is 3

LCM of denominators i.e. for 653,644 is 420532.

Thus, GCF of Fractions is 3/420532.Finally, GCF of Fractions for 8688/653, 7449/644 is 3/420532.