Greatest Common Factor of 688/631, 447/582

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 688/631, 447/582

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 688/631,447/582

Given fractions are 688/631,447/582

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 688,447

Greatest Common Factor of Numerators i.e. GCF of 688,447 is 1 .

LCM of Denominators means LCM of 631,582 as per the given fractions.

LCM of 631,582 is 367242 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 688,447

GCF of Fractions 688/631,447/582 is 1/367242

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

Greatest Common Factor of 688,447 By Matching Biggest Common Factor Method

Greatest Common Factor of 688,447 By Matching Biggest Common Factor Method

Factors of 688

List of positive integer factors of 688 that divides 688 without a remainder.

1,2,4,8,16,43,86,172,344,688

Factors of 447

List of positive integer factors of 447 that divides 447 without a remainder.

1,3,149,447

Greatest Common Factor

We found the factors 688,447 . The biggest common factor number is the GCF number.
So the greatest common factor 688,447 is 1.

Lets's calculate LCM of 631,582

Given numbers has no common factors except 1. So, there LCM is their product i.e 367242

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/367242

Therefore, the GCF of Fractions 688/631,447/582 is 1/367242

Least Common Multiple of 631,582 with GCF Formula

Least Common Multiple of 631,582 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 631,582 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(631,582) = 1

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

GCF(631,582) x common factors =1 x 1 = 1

LCM(631,582) = ( 631 × 582 ) / 1

LCM(631,582) = 367242 / 1

LCM(631,582) = 367242


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 688/631, 447/582

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 688/631, 447/582?

Answer: GCF of Numerators as per given numbers 688/631, 447/582 is

GCF of Numerators i.e. for 688,447 is 1

LCM of denominators i.e. for 631,582 is 367242.

Thus, GCF of Fractions is 1/367242.Finally, GCF of Fractions for 688/631, 447/582 is 1/367242.