Greatest Common Factor of 1163/921, 2842/1786

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1163/921, 2842/1786

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 1163/921,2842/1786

Given fractions are 1163/921,2842/1786

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 1163,2842

Greatest Common Factor of Numerators i.e. GCF of 1163,2842 is 1 .

LCM of Denominators means LCM of 921,1786 as per the given fractions.

LCM of 921,1786 is 1644906 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1163,2842

GCF of Fractions 1163/921,2842/1786 is 1/1644906

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

Greatest Common Factor of 1163,2842 By Matching Biggest Common Factor Method

Greatest Common Factor of 1163,2842 By Matching Biggest Common Factor Method

Factors of 1163

List of positive integer factors of 1163 that divides 1163 without a remainder.

1,1163

Factors of 2842

List of positive integer factors of 2842 that divides 2842 without a remainder.

1,2,7,14,29,49,58,98,203,406,1421,2842

Greatest Common Factor

We found the factors 1163,2842 . The biggest common factor number is the GCF number.
So the greatest common factor 1163,2842 is 1.

Lets's calculate LCM of 921,1786

Given numbers has no common factors except 1. So, there LCM is their product i.e 1644906

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1644906

Therefore, the GCF of Fractions 1163/921,2842/1786 is 1/1644906

Least Common Multiple of 921,1786 with GCF Formula

Least Common Multiple of 921,1786 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 921,1786 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(921,1786) = 1

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

GCF(921,1786) x common factors =1 x 1 = 1

LCM(921,1786) = ( 921 × 1786 ) / 1

LCM(921,1786) = 1644906 / 1

LCM(921,1786) = 1644906


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 1163/921, 2842/1786

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 1163/921, 2842/1786?

Answer: GCF of Numerators as per given numbers 1163/921, 2842/1786 is

GCF of Numerators i.e. for 1163,2842 is 1

LCM of denominators i.e. for 921,1786 is 1644906.

Thus, GCF of Fractions is 1/1644906.Finally, GCF of Fractions for 1163/921, 2842/1786 is 1/1644906.