Greatest Common Factor of 206/18, 101/35, 761/661

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 206/18, 101/35, 761/661

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 206/18,101/35,761/661

Given fractions are 206/18,101/35,761/661

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 206,101,761

Greatest Common Factor of Numerators i.e. GCF of 206,101,761 is 1 .

LCM of Denominators means LCM of 18,35,661 as per the given fractions.

LCM of 18,35,661 is 416430 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 206,101,761

GCF of Fractions 206/18,101/35,761/661 is 1/416430

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

Greatest Common Factor of 206,101,761 By Matching Biggest Common Factor Method

Greatest Common Factor of 206,101,761 By Matching Biggest Common Factor Method

Factors of 206

List of positive integer factors of 206 that divides 206 without a remainder.

1,2,103,206

Factors of 101

List of positive integer factors of 101 that divides 101 without a remainder.

1,101

Factors of 761

List of positive integer factors of 761 that divides 761 without a remainder.

1,761

Greatest Common Factor

We found the factors 206,101,761 . The biggest common factor number is the GCF number.
So the greatest common factor 206,101,761 is 1.

Lets's calculate LCM of 18,35,661

Given numbers has no common factors except 1. So, there LCM is their product i.e 416430

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/416430

Therefore, the GCF of Fractions 206/18,101/35,761/661 is 1/416430

Least Common Multiple of 18,35,661 with GCF Formula

Least Common Multiple of 18,35,661 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 18,35,661 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(18,35,661) = 1

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

GCF(18,35,661) x common factors =1 x 1 = 1

LCM(18,35,661) = ( 18 × 35 × 661 ) / 1

LCM(18,35,661) = 416430 / 1

LCM(18,35,661) = 416430


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 206/18, 101/35, 761/661

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 206/18, 101/35, 761/661?

Answer: GCF of Numerators as per given numbers 206/18, 101/35, 761/661 is

GCF of Numerators i.e. for 206,101,761 is 1

LCM of denominators i.e. for 18,35,661 is 416430.

Thus, GCF of Fractions is 1/416430.Finally, GCF of Fractions for 206/18, 101/35, 761/661 is 1/416430.