Greatest Common Factor of 36/66, 56/93, 840/234

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 36/66, 56/93, 840/234

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 36/66,56/93,840/234

Given fractions are 36/66,56/93,840/234

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 36,56,840

Greatest Common Factor of Numerators i.e. GCF of 36,56,840 is 4 .

LCM of Denominators means LCM of 66,93,234 as per the given fractions.

LCM of 66,93,234 is 79794 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 36,56,840

GCF of Fractions 36/66,56/93,840/234 is 4/79794

2 36, 56, 840
2 18, 28, 420
9, 14, 210

∴ So the GCF of the given numbers is 2 x 2 = 4

Greatest Common Factor of 36,56,840 By Matching Biggest Common Factor Method

Greatest Common Factor of 36,56,840 By Matching Biggest Common Factor Method

Factors of 36

List of positive integer factors of 36 that divides 36 without a remainder.

1,2,3,4,6,9,12,18,36

Factors of 56

List of positive integer factors of 56 that divides 56 without a remainder.

1,2,4,7,8,14,28,56

Factors of 840

List of positive integer factors of 840 that divides 840 without a remainder.

1,2,3,4,5,6,7,8,10,12,14,15,20,21,24,28,30,35,40,42,56,60,70,84,105,120,140,168,210,280,420,840

Greatest Common Factor

We found the factors 36,56,840 . The biggest common factor number is the GCF number.
So the greatest common factor 36,56,840 is 4.

Lets's calculate LCM of 66,93,234

2 66, 93, 234
3 33, 93, 117
11, 31, 39

∴ So the LCM of the given numbers is 2 x 3 x 11 x 31 x 39 = 79794

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/79794

Therefore, the GCF of Fractions 36/66,56/93,840/234 is 4/79794

Least Common Multiple of 66,93,234 with GCF Formula

Least Common Multiple of 66,93,234 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 66,93,234 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(66,93,234) = 3

common factors(in case of two or more numbers have common factors) = 6

GCF(66,93,234) x common factors =3 x 6 = 18

LCM(66,93,234) = ( 66 × 93 × 234 ) / 18

LCM(66,93,234) = 1436292 / 18

LCM(66,93,234) = 79794


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 36/66, 56/93, 840/234

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 36/66, 56/93, 840/234?

Answer: GCF of Numerators as per given numbers 36/66, 56/93, 840/234 is

GCF of Numerators i.e. for 36,56,840 is 4

LCM of denominators i.e. for 66,93,234 is 79794.

Thus, GCF of Fractions is 4/79794.Finally, GCF of Fractions for 36/66, 56/93, 840/234 is 4/79794.