Greatest Common Factor of 949/87, 769/80, 636/388

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 949/87, 769/80, 636/388

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 949/87,769/80,636/388

Given fractions are 949/87,769/80,636/388

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 949,769,636

Greatest Common Factor of Numerators i.e. GCF of 949,769,636 is 1 .

LCM of Denominators means LCM of 87,80,388 as per the given fractions.

LCM of 87,80,388 is 675120 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 949,769,636

GCF of Fractions 949/87,769/80,636/388 is 1/675120

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

Greatest Common Factor of 949,769,636 By Matching Biggest Common Factor Method

Greatest Common Factor of 949,769,636 By Matching Biggest Common Factor Method

Factors of 949

List of positive integer factors of 949 that divides 949 without a remainder.

1,13,73,949

Factors of 769

List of positive integer factors of 769 that divides 769 without a remainder.

1,769

Factors of 636

List of positive integer factors of 636 that divides 636 without a remainder.

1,2,3,4,6,12,53,106,159,212,318,636

Greatest Common Factor

We found the factors 949,769,636 . The biggest common factor number is the GCF number.
So the greatest common factor 949,769,636 is 1.

Lets's calculate LCM of 87,80,388

2 87, 80, 388
2 87, 40, 194
87, 20, 97

∴ So the LCM of the given numbers is 2 x 2 x 87 x 20 x 97 = 675120

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/675120

Therefore, the GCF of Fractions 949/87,769/80,636/388 is 1/675120

Least Common Multiple of 87,80,388 with GCF Formula

Least Common Multiple of 87,80,388 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 87,80,388 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(87,80,388) = 1

common factors(in case of two or more numbers have common factors) = 4

GCF(87,80,388) x common factors =1 x 4 = 4

LCM(87,80,388) = ( 87 × 80 × 388 ) / 4

LCM(87,80,388) = 2700480 / 4

LCM(87,80,388) = 675120


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 949/87, 769/80, 636/388

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 949/87, 769/80, 636/388?

Answer: GCF of Numerators as per given numbers 949/87, 769/80, 636/388 is

GCF of Numerators i.e. for 949,769,636 is 1

LCM of denominators i.e. for 87,80,388 is 675120.

Thus, GCF of Fractions is 1/675120.Finally, GCF of Fractions for 949/87, 769/80, 636/388 is 1/675120.