Greatest Common Factor of 665/649, 888/841

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 665/649, 888/841

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 665/649,888/841

Given fractions are 665/649,888/841

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 665,888

Greatest Common Factor of Numerators i.e. GCF of 665,888 is 1 .

LCM of Denominators means LCM of 649,841 as per the given fractions.

LCM of 649,841 is 545809 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 665,888

GCF of Fractions 665/649,888/841 is 1/545809

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

Greatest Common Factor of 665,888 By Matching Biggest Common Factor Method

Greatest Common Factor of 665,888 By Matching Biggest Common Factor Method

Factors of 665

List of positive integer factors of 665 that divides 665 without a remainder.

1,5,7,19,35,95,133,665

Factors of 888

List of positive integer factors of 888 that divides 888 without a remainder.

1,2,3,4,6,8,12,24,37,74,111,148,222,296,444,888

Greatest Common Factor

We found the factors 665,888 . The biggest common factor number is the GCF number.
So the greatest common factor 665,888 is 1.

Lets's calculate LCM of 649,841

Given numbers has no common factors except 1. So, there LCM is their product i.e 545809

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/545809

Therefore, the GCF of Fractions 665/649,888/841 is 1/545809

Least Common Multiple of 649,841 with GCF Formula

Least Common Multiple of 649,841 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 649,841 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(649,841) = 1

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

GCF(649,841) x common factors =1 x 1 = 1

LCM(649,841) = ( 649 × 841 ) / 1

LCM(649,841) = 545809 / 1

LCM(649,841) = 545809


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 665/649, 888/841

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 665/649, 888/841?

Answer: GCF of Numerators as per given numbers 665/649, 888/841 is

GCF of Numerators i.e. for 665,888 is 1

LCM of denominators i.e. for 649,841 is 545809.

Thus, GCF of Fractions is 1/545809.Finally, GCF of Fractions for 665/649, 888/841 is 1/545809.