Greatest Common Factor of 127/67, 489/42, 382/86

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 127/67, 489/42, 382/86

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 127/67,489/42,382/86

Given fractions are 127/67,489/42,382/86

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 127,489,382

Greatest Common Factor of Numerators i.e. GCF of 127,489,382 is 1 .

LCM of Denominators means LCM of 67,42,86 as per the given fractions.

LCM of 67,42,86 is 121002 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 127,489,382

GCF of Fractions 127/67,489/42,382/86 is 1/121002

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

Greatest Common Factor of 127,489,382 By Matching Biggest Common Factor Method

Greatest Common Factor of 127,489,382 By Matching Biggest Common Factor Method

Factors of 127

List of positive integer factors of 127 that divides 127 without a remainder.

1,127

Factors of 489

List of positive integer factors of 489 that divides 489 without a remainder.

1,3,163,489

Factors of 382

List of positive integer factors of 382 that divides 382 without a remainder.

1,2,191,382

Greatest Common Factor

We found the factors 127,489,382 . The biggest common factor number is the GCF number.
So the greatest common factor 127,489,382 is 1.

Lets's calculate LCM of 67,42,86

2 67, 42, 86
67, 21, 43

∴ So the LCM of the given numbers is 2 x 67 x 21 x 43 = 121002

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/121002

Therefore, the GCF of Fractions 127/67,489/42,382/86 is 1/121002

Least Common Multiple of 67,42,86 with GCF Formula

Least Common Multiple of 67,42,86 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 67,42,86 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(67,42,86) = 1

common factors(in case of two or more numbers have common factors) = 2

GCF(67,42,86) x common factors =1 x 2 = 2

LCM(67,42,86) = ( 67 × 42 × 86 ) / 2

LCM(67,42,86) = 242004 / 2

LCM(67,42,86) = 121002


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 127/67, 489/42, 382/86

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 127/67, 489/42, 382/86?

Answer: GCF of Numerators as per given numbers 127/67, 489/42, 382/86 is

GCF of Numerators i.e. for 127,489,382 is 1

LCM of denominators i.e. for 67,42,86 is 121002.

Thus, GCF of Fractions is 1/121002.Finally, GCF of Fractions for 127/67, 489/42, 382/86 is 1/121002.