Greatest Common Factor of 61/82, 65/63, 194/603

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 61/82, 65/63, 194/603

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 61/82,65/63,194/603

Given fractions are 61/82,65/63,194/603

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 61,65,194

Greatest Common Factor of Numerators i.e. GCF of 61,65,194 is 1 .

LCM of Denominators means LCM of 82,63,603 as per the given fractions.

LCM of 82,63,603 is 346122 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 61,65,194

GCF of Fractions 61/82,65/63,194/603 is 1/346122

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

Greatest Common Factor of 61,65,194 By Matching Biggest Common Factor Method

Greatest Common Factor of 61,65,194 By Matching Biggest Common Factor Method

Factors of 61

List of positive integer factors of 61 that divides 61 without a remainder.

1,61

Factors of 65

List of positive integer factors of 65 that divides 65 without a remainder.

1,5,13,65

Factors of 194

List of positive integer factors of 194 that divides 194 without a remainder.

1,2,97,194

Greatest Common Factor

We found the factors 61,65,194 . The biggest common factor number is the GCF number.
So the greatest common factor 61,65,194 is 1.

Lets's calculate LCM of 82,63,603

3 82, 63, 603
3 82, 21, 201
82, 7, 67

∴ So the LCM of the given numbers is 3 x 3 x 82 x 7 x 67 = 346122

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/346122

Therefore, the GCF of Fractions 61/82,65/63,194/603 is 1/346122

Least Common Multiple of 82,63,603 with GCF Formula

Least Common Multiple of 82,63,603 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 82,63,603 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(82,63,603) = 1

common factors(in case of two or more numbers have common factors) = 9

GCF(82,63,603) x common factors =1 x 9 = 9

LCM(82,63,603) = ( 82 × 63 × 603 ) / 9

LCM(82,63,603) = 3115098 / 9

LCM(82,63,603) = 346122


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 61/82, 65/63, 194/603

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 61/82, 65/63, 194/603?

Answer: GCF of Numerators as per given numbers 61/82, 65/63, 194/603 is

GCF of Numerators i.e. for 61,65,194 is 1

LCM of denominators i.e. for 82,63,603 is 346122.

Thus, GCF of Fractions is 1/346122.Finally, GCF of Fractions for 61/82, 65/63, 194/603 is 1/346122.