Greatest Common Factor of 4/20, 96/80, 98/907, 215/635

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4/20, 96/80, 98/907, 215/635

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 4/20,96/80,98/907,215/635

Given fractions are 4/20,96/80,98/907,215/635

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 4,96,98,215

Greatest Common Factor of Numerators i.e. GCF of 4,96,98,215 is 1 .

LCM of Denominators means LCM of 20,80,907,635 as per the given fractions.

LCM of 20,80,907,635 is 9215120 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4,96,98,215

GCF of Fractions 4/20,96/80,98/907,215/635 is 1/9215120

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

Greatest Common Factor of 4,96,98,215 By Matching Biggest Common Factor Method

Greatest Common Factor of 4,96,98,215 By Matching Biggest Common Factor Method

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 96

List of positive integer factors of 96 that divides 96 without a remainder.

1,2,3,4,6,8,12,16,24,32,48,96

Factors of 98

List of positive integer factors of 98 that divides 98 without a remainder.

1,2,7,14,49,98

Factors of 215

List of positive integer factors of 215 that divides 215 without a remainder.

1,5,43,215

Greatest Common Factor

We found the factors 4,96,98,215 . The biggest common factor number is the GCF number.
So the greatest common factor 4,96,98,215 is 1.

Lets's calculate LCM of 20,80,907,635

2 20, 80, 907, 635
2 10, 40, 907, 635
5 5, 20, 907, 635
1, 4, 907, 127

∴ So the LCM of the given numbers is 2 x 2 x 5 x 1 x 4 x 907 x 127 = 9215120

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/9215120

Therefore, the GCF of Fractions 4/20,96/80,98/907,215/635 is 1/9215120

Least Common Multiple of 20,80,907,635 with GCF Formula

Least Common Multiple of 20,80,907,635 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 20,80,907,635 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(20,80,907,635) = 1

common factors(in case of two or more numbers have common factors) = 100

GCF(20,80,907,635) x common factors =1 x 100 = 100

LCM(20,80,907,635) = ( 20 × 80 × 907 × 635 ) / 100

LCM(20,80,907,635) = 921512000 / 100

LCM(20,80,907,635) = 9215120


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 4/20, 96/80, 98/907, 215/635

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 4/20, 96/80, 98/907, 215/635?

Answer: GCF of Numerators as per given numbers 4/20, 96/80, 98/907, 215/635 is

GCF of Numerators i.e. for 4,96,98,215 is 1

LCM of denominators i.e. for 20,80,907,635 is 9215120.

Thus, GCF of Fractions is 1/9215120.Finally, GCF of Fractions for 4/20, 96/80, 98/907, 215/635 is 1/9215120.