Greatest Common Factor of 5/42, 25/45, 85/335, 529/192

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 5/42, 25/45, 85/335, 529/192

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 5/42,25/45,85/335,529/192

Given fractions are 5/42,25/45,85/335,529/192

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 5,25,85,529

Greatest Common Factor of Numerators i.e. GCF of 5,25,85,529 is 1 .

LCM of Denominators means LCM of 42,45,335,192 as per the given fractions.

LCM of 42,45,335,192 is 1350720 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 5,25,85,529

GCF of Fractions 5/42,25/45,85/335,529/192 is 1/1350720

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

Greatest Common Factor of 5,25,85,529 By Matching Biggest Common Factor Method

Greatest Common Factor of 5,25,85,529 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 25

List of positive integer factors of 25 that divides 25 without a remainder.

1,5,25

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 529

List of positive integer factors of 529 that divides 529 without a remainder.

1,23,529

Greatest Common Factor

We found the factors 5,25,85,529 . The biggest common factor number is the GCF number.
So the greatest common factor 5,25,85,529 is 1.

Lets's calculate LCM of 42,45,335,192

2 42, 45, 335, 192
3 21, 45, 335, 96
5 7, 15, 335, 32
7, 3, 67, 32

∴ So the LCM of the given numbers is 2 x 3 x 5 x 7 x 3 x 67 x 32 = 1350720

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1350720

Therefore, the GCF of Fractions 5/42,25/45,85/335,529/192 is 1/1350720

Least Common Multiple of 42,45,335,192 with GCF Formula

Least Common Multiple of 42,45,335,192 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 42,45,335,192 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(42,45,335,192) = 1

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

GCF(42,45,335,192) x common factors =1 x 90 = 90

LCM(42,45,335,192) = ( 42 × 45 × 335 × 192 ) / 90

LCM(42,45,335,192) = 121564800 / 90

LCM(42,45,335,192) = 1350720


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 5/42, 25/45, 85/335, 529/192

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 5/42, 25/45, 85/335, 529/192?

Answer: GCF of Numerators as per given numbers 5/42, 25/45, 85/335, 529/192 is

GCF of Numerators i.e. for 5,25,85,529 is 1

LCM of denominators i.e. for 42,45,335,192 is 1350720.

Thus, GCF of Fractions is 1/1350720.Finally, GCF of Fractions for 5/42, 25/45, 85/335, 529/192 is 1/1350720.