Greatest Common Factor of 551/38, 311/15, 264/49

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 551/38, 311/15, 264/49

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 551/38,311/15,264/49

Given fractions are 551/38,311/15,264/49

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 551,311,264

Greatest Common Factor of Numerators i.e. GCF of 551,311,264 is 1 .

LCM of Denominators means LCM of 38,15,49 as per the given fractions.

LCM of 38,15,49 is 27930 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 551,311,264

GCF of Fractions 551/38,311/15,264/49 is 1/27930

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

Greatest Common Factor of 551,311,264 By Matching Biggest Common Factor Method

Greatest Common Factor of 551,311,264 By Matching Biggest Common Factor Method

Factors of 551

List of positive integer factors of 551 that divides 551 without a remainder.

1,19,29,551

Factors of 311

List of positive integer factors of 311 that divides 311 without a remainder.

1,311

Factors of 264

List of positive integer factors of 264 that divides 264 without a remainder.

1,2,3,4,6,8,11,12,22,24,33,44,66,88,132,264

Greatest Common Factor

We found the factors 551,311,264 . The biggest common factor number is the GCF number.
So the greatest common factor 551,311,264 is 1.

Lets's calculate LCM of 38,15,49

Given numbers has no common factors except 1. So, there LCM is their product i.e 27930

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/27930

Therefore, the GCF of Fractions 551/38,311/15,264/49 is 1/27930

Least Common Multiple of 38,15,49 with GCF Formula

Least Common Multiple of 38,15,49 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 38,15,49 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,15,49) = 1

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

GCF(38,15,49) x common factors =1 x 1 = 1

LCM(38,15,49) = ( 38 × 15 × 49 ) / 1

LCM(38,15,49) = 27930 / 1

LCM(38,15,49) = 27930


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 551/38, 311/15, 264/49

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 551/38, 311/15, 264/49?

Answer: GCF of Numerators as per given numbers 551/38, 311/15, 264/49 is

GCF of Numerators i.e. for 551,311,264 is 1

LCM of denominators i.e. for 38,15,49 is 27930.

Thus, GCF of Fractions is 1/27930.Finally, GCF of Fractions for 551/38, 311/15, 264/49 is 1/27930.