Greatest Common Factor of 33/69, 79/61, 628/245

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 33/69, 79/61, 628/245

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 33/69,79/61,628/245

Given fractions are 33/69,79/61,628/245

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 33,79,628

Greatest Common Factor of Numerators i.e. GCF of 33,79,628 is 1 .

LCM of Denominators means LCM of 69,61,245 as per the given fractions.

LCM of 69,61,245 is 1031205 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 33,79,628

GCF of Fractions 33/69,79/61,628/245 is 1/1031205

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

Greatest Common Factor of 33,79,628 By Matching Biggest Common Factor Method

Greatest Common Factor of 33,79,628 By Matching Biggest Common Factor Method

Factors of 33

List of positive integer factors of 33 that divides 33 without a remainder.

1,3,11,33

Factors of 79

List of positive integer factors of 79 that divides 79 without a remainder.

1,79

Factors of 628

List of positive integer factors of 628 that divides 628 without a remainder.

1,2,4,157,314,628

Greatest Common Factor

We found the factors 33,79,628 . The biggest common factor number is the GCF number.
So the greatest common factor 33,79,628 is 1.

Lets's calculate LCM of 69,61,245

Given numbers has no common factors except 1. So, there LCM is their product i.e 1031205

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/1031205

Therefore, the GCF of Fractions 33/69,79/61,628/245 is 1/1031205

Least Common Multiple of 69,61,245 with GCF Formula

Least Common Multiple of 69,61,245 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 69,61,245 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(69,61,245) = 1

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

GCF(69,61,245) x common factors =1 x 1 = 1

LCM(69,61,245) = ( 69 × 61 × 245 ) / 1

LCM(69,61,245) = 1031205 / 1

LCM(69,61,245) = 1031205


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 33/69, 79/61, 628/245

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 33/69, 79/61, 628/245?

Answer: GCF of Numerators as per given numbers 33/69, 79/61, 628/245 is

GCF of Numerators i.e. for 33,79,628 is 1

LCM of denominators i.e. for 69,61,245 is 1031205.

Thus, GCF of Fractions is 1/1031205.Finally, GCF of Fractions for 33/69, 79/61, 628/245 is 1/1031205.