Greatest Common Factor of 107/11, 697/17, 445/89

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 107/11, 697/17, 445/89

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 107/11,697/17,445/89

Given fractions are 107/11,697/17,445/89

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 107,697,445

Greatest Common Factor of Numerators i.e. GCF of 107,697,445 is 1 .

LCM of Denominators means LCM of 11,17,89 as per the given fractions.

LCM of 11,17,89 is 16643 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 107,697,445

GCF of Fractions 107/11,697/17,445/89 is 1/16643

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

Greatest Common Factor of 107,697,445 By Matching Biggest Common Factor Method

Greatest Common Factor of 107,697,445 By Matching Biggest Common Factor Method

Factors of 107

List of positive integer factors of 107 that divides 107 without a remainder.

1,107

Factors of 697

List of positive integer factors of 697 that divides 697 without a remainder.

1,17,41,697

Factors of 445

List of positive integer factors of 445 that divides 445 without a remainder.

1,5,89,445

Greatest Common Factor

We found the factors 107,697,445 . The biggest common factor number is the GCF number.
So the greatest common factor 107,697,445 is 1.

Lets's calculate LCM of 11,17,89

Given numbers has no common factors except 1. So, there LCM is their product i.e 16643

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/16643

Therefore, the GCF of Fractions 107/11,697/17,445/89 is 1/16643

Least Common Multiple of 11,17,89 with GCF Formula

Least Common Multiple of 11,17,89 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 11,17,89 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(11,17,89) = 1

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

GCF(11,17,89) x common factors =1 x 1 = 1

LCM(11,17,89) = ( 11 × 17 × 89 ) / 1

LCM(11,17,89) = 16643 / 1

LCM(11,17,89) = 16643


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 107/11, 697/17, 445/89

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 107/11, 697/17, 445/89?

Answer: GCF of Numerators as per given numbers 107/11, 697/17, 445/89 is

GCF of Numerators i.e. for 107,697,445 is 1

LCM of denominators i.e. for 11,17,89 is 16643.

Thus, GCF of Fractions is 1/16643.Finally, GCF of Fractions for 107/11, 697/17, 445/89 is 1/16643.