Greatest Common Factor of 4/78, 77/900, 54/914

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4/78, 77/900, 54/914

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 4/78,77/900,54/914

Given fractions are 4/78,77/900,54/914

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 4,77,54

Greatest Common Factor of Numerators i.e. GCF of 4,77,54 is 1 .

LCM of Denominators means LCM of 78,900,914 as per the given fractions.

LCM of 78,900,914 is 5346900 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4,77,54

GCF of Fractions 4/78,77/900,54/914 is 1/5346900

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

Greatest Common Factor of 4,77,54 By Matching Biggest Common Factor Method

Greatest Common Factor of 4,77,54 By Matching Biggest Common Factor Method

Factors of 4

List of positive integer factors of 4 that divides 4 without a remainder.

1,2,4

Factors of 77

List of positive integer factors of 77 that divides 77 without a remainder.

1,7,11,77

Factors of 54

List of positive integer factors of 54 that divides 54 without a remainder.

1,2,3,6,9,18,27,54

Greatest Common Factor

We found the factors 4,77,54 . The biggest common factor number is the GCF number.
So the greatest common factor 4,77,54 is 1.

Lets's calculate LCM of 78,900,914

2 78, 900, 914
3 39, 450, 457
13, 150, 457

∴ So the LCM of the given numbers is 2 x 3 x 13 x 150 x 457 = 5346900

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5346900

Therefore, the GCF of Fractions 4/78,77/900,54/914 is 1/5346900

Least Common Multiple of 78,900,914 with GCF Formula

Least Common Multiple of 78,900,914 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 78,900,914 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(78,900,914) = 2

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

GCF(78,900,914) x common factors =2 x 6 = 12

LCM(78,900,914) = ( 78 × 900 × 914 ) / 12

LCM(78,900,914) = 64162800 / 12

LCM(78,900,914) = 5346900


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 4/78, 77/900, 54/914

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 4/78, 77/900, 54/914?

Answer: GCF of Numerators as per given numbers 4/78, 77/900, 54/914 is

GCF of Numerators i.e. for 4,77,54 is 1

LCM of denominators i.e. for 78,900,914 is 5346900.

Thus, GCF of Fractions is 1/5346900.Finally, GCF of Fractions for 4/78, 77/900, 54/914 is 1/5346900.