Greatest Common Factor of 9/90, 82/30, 58/399, 557/681

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 9/90, 82/30, 58/399, 557/681

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 9/90,82/30,58/399,557/681

Given fractions are 9/90,82/30,58/399,557/681

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 9,82,58,557

Greatest Common Factor of Numerators i.e. GCF of 9,82,58,557 is 1 .

LCM of Denominators means LCM of 90,30,399,681 as per the given fractions.

LCM of 90,30,399,681 is 2717190 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 9,82,58,557

GCF of Fractions 9/90,82/30,58/399,557/681 is 1/2717190

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

Greatest Common Factor of 9,82,58,557 By Matching Biggest Common Factor Method

Greatest Common Factor of 9,82,58,557 By Matching Biggest Common Factor Method

Factors of 9

List of positive integer factors of 9 that divides 9 without a remainder.

1,3,9

Factors of 82

List of positive integer factors of 82 that divides 82 without a remainder.

1,2,41,82

Factors of 58

List of positive integer factors of 58 that divides 58 without a remainder.

1,2,29,58

Factors of 557

List of positive integer factors of 557 that divides 557 without a remainder.

1,557

Greatest Common Factor

We found the factors 9,82,58,557 . The biggest common factor number is the GCF number.
So the greatest common factor 9,82,58,557 is 1.

Lets's calculate LCM of 90,30,399,681

2 90, 30, 399, 681
3 45, 15, 399, 681
5 5, 15, 133, 227
1, 3, 133, 227

∴ So the LCM of the given numbers is 2 x 3 x 5 x 1 x 3 x 133 x 227 = 2717190

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/2717190

Therefore, the GCF of Fractions 9/90,82/30,58/399,557/681 is 1/2717190

Least Common Multiple of 90,30,399,681 with GCF Formula

Least Common Multiple of 90,30,399,681 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 90,30,399,681 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(90,30,399,681) = 3

common factors(in case of two or more numbers have common factors) = 90

GCF(90,30,399,681) x common factors =3 x 90 = 270

LCM(90,30,399,681) = ( 90 × 30 × 399 × 681 ) / 270

LCM(90,30,399,681) = 733641300 / 270

LCM(90,30,399,681) = 2717190


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 9/90, 82/30, 58/399, 557/681

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 9/90, 82/30, 58/399, 557/681?

Answer: GCF of Numerators as per given numbers 9/90, 82/30, 58/399, 557/681 is

GCF of Numerators i.e. for 9,82,58,557 is 1

LCM of denominators i.e. for 90,30,399,681 is 2717190.

Thus, GCF of Fractions is 1/2717190.Finally, GCF of Fractions for 9/90, 82/30, 58/399, 557/681 is 1/2717190.