Greatest Common Factor of 278/698, 560/795, 494/359

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 278/698, 560/795, 494/359

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 278/698,560/795,494/359

Given fractions are 278/698,560/795,494/359

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 278,560,494

Greatest Common Factor of Numerators i.e. GCF of 278,560,494 is 2 .

LCM of Denominators means LCM of 698,795,359 as per the given fractions.

LCM of 698,795,359 is 199212690 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 278,560,494

GCF of Fractions 278/698,560/795,494/359 is 2/199212690

2 278, 560, 494
139, 280, 247

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 278,560,494 By Matching Biggest Common Factor Method

Greatest Common Factor of 278,560,494 By Matching Biggest Common Factor Method

Factors of 278

List of positive integer factors of 278 that divides 278 without a remainder.

1,2,139,278

Factors of 560

List of positive integer factors of 560 that divides 560 without a remainder.

1,2,4,5,7,8,10,14,16,20,28,35,40,56,70,80,112,140,280,560

Factors of 494

List of positive integer factors of 494 that divides 494 without a remainder.

1,2,13,19,26,38,247,494

Greatest Common Factor

We found the factors 278,560,494 . The biggest common factor number is the GCF number.
So the greatest common factor 278,560,494 is 2.

Lets's calculate LCM of 698,795,359

Given numbers has no common factors except 1. So, there LCM is their product i.e 199212690

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/199212690

Therefore, the GCF of Fractions 278/698,560/795,494/359 is 2/199212690

Least Common Multiple of 698,795,359 with GCF Formula

Least Common Multiple of 698,795,359 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 698,795,359 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(698,795,359) = 1

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

GCF(698,795,359) x common factors =1 x 1 = 1

LCM(698,795,359) = ( 698 × 795 × 359 ) / 1

LCM(698,795,359) = 199212690 / 1

LCM(698,795,359) = 199212690


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 278/698, 560/795, 494/359

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 278/698, 560/795, 494/359?

Answer: GCF of Numerators as per given numbers 278/698, 560/795, 494/359 is

GCF of Numerators i.e. for 278,560,494 is 2

LCM of denominators i.e. for 698,795,359 is 199212690.

Thus, GCF of Fractions is 2/199212690.Finally, GCF of Fractions for 278/698, 560/795, 494/359 is 2/199212690.