Greatest Common Factor of 5/98, 89/78, 47/479, 351/624

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 5/98, 89/78, 47/479, 351/624

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 5/98,89/78,47/479,351/624

Given fractions are 5/98,89/78,47/479,351/624

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 5,89,47,351

Greatest Common Factor of Numerators i.e. GCF of 5,89,47,351 is 1 .

LCM of Denominators means LCM of 98,78,479,624 as per the given fractions.

LCM of 98,78,479,624 is 14645904 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 5,89,47,351

GCF of Fractions 5/98,89/78,47/479,351/624 is 1/14645904

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

Greatest Common Factor of 5,89,47,351 By Matching Biggest Common Factor Method

Greatest Common Factor of 5,89,47,351 By Matching Biggest Common Factor Method

Factors of 5

List of positive integer factors of 5 that divides 5 without a remainder.

1,5

Factors of 89

List of positive integer factors of 89 that divides 89 without a remainder.

1,89

Factors of 47

List of positive integer factors of 47 that divides 47 without a remainder.

1,47

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Greatest Common Factor

We found the factors 5,89,47,351 . The biggest common factor number is the GCF number.
So the greatest common factor 5,89,47,351 is 1.

Lets's calculate LCM of 98,78,479,624

2 98, 78, 479, 624
3 49, 39, 479, 312
13 49, 13, 479, 104
49, 1, 479, 8

∴ So the LCM of the given numbers is 2 x 3 x 13 x 49 x 1 x 479 x 8 = 14645904

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/14645904

Therefore, the GCF of Fractions 5/98,89/78,47/479,351/624 is 1/14645904

Least Common Multiple of 98,78,479,624 with GCF Formula

Least Common Multiple of 98,78,479,624 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 98,78,479,624 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(98,78,479,624) = 1

common factors(in case of two or more numbers have common factors) = 156

GCF(98,78,479,624) x common factors =1 x 156 = 156

LCM(98,78,479,624) = ( 98 × 78 × 479 × 624 ) / 156

LCM(98,78,479,624) = 2284761024 / 156

LCM(98,78,479,624) = 14645904


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 5/98, 89/78, 47/479, 351/624

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 5/98, 89/78, 47/479, 351/624?

Answer: GCF of Numerators as per given numbers 5/98, 89/78, 47/479, 351/624 is

GCF of Numerators i.e. for 5,89,47,351 is 1

LCM of denominators i.e. for 98,78,479,624 is 14645904.

Thus, GCF of Fractions is 1/14645904.Finally, GCF of Fractions for 5/98, 89/78, 47/479, 351/624 is 1/14645904.