Greatest Common Factor of 921/635, 7124/858

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 921/635, 7124/858

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 921/635,7124/858

Given fractions are 921/635,7124/858

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 921,7124

Greatest Common Factor of Numerators i.e. GCF of 921,7124 is 1 .

LCM of Denominators means LCM of 635,858 as per the given fractions.

LCM of 635,858 is 544830 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 921,7124

GCF of Fractions 921/635,7124/858 is 1/544830

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

Greatest Common Factor of 921,7124 By Matching Biggest Common Factor Method

Greatest Common Factor of 921,7124 By Matching Biggest Common Factor Method

Factors of 921

List of positive integer factors of 921 that divides 921 without a remainder.

1,3,307,921

Factors of 7124

List of positive integer factors of 7124 that divides 7124 without a remainder.

1,2,4,13,26,52,137,274,548,1781,3562,7124

Greatest Common Factor

We found the factors 921,7124 . The biggest common factor number is the GCF number.
So the greatest common factor 921,7124 is 1.

Lets's calculate LCM of 635,858

Given numbers has no common factors except 1. So, there LCM is their product i.e 544830

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/544830

Therefore, the GCF of Fractions 921/635,7124/858 is 1/544830

Least Common Multiple of 635,858 with GCF Formula

Least Common Multiple of 635,858 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 635,858 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(635,858) = 1

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

GCF(635,858) x common factors =1 x 1 = 1

LCM(635,858) = ( 635 × 858 ) / 1

LCM(635,858) = 544830 / 1

LCM(635,858) = 544830


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 921/635, 7124/858

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 921/635, 7124/858?

Answer: GCF of Numerators as per given numbers 921/635, 7124/858 is

GCF of Numerators i.e. for 921,7124 is 1

LCM of denominators i.e. for 635,858 is 544830.

Thus, GCF of Fractions is 1/544830.Finally, GCF of Fractions for 921/635, 7124/858 is 1/544830.