Greatest Common Factor of 500/516, 842/310, 399/986

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023


GCF of 500/516, 842/310, 399/986

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 500/516,842/310,399/986

Given fractions are 500/516,842/310,399/986

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 500,842,399

Greatest Common Factor of Numerators i.e. GCF of 500,842,399 is 1 .

LCM of Denominators means LCM of 516,310,986 as per the given fractions.

LCM of 516,310,986 is 39430140 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 500,842,399

GCF of Fractions 500/516,842/310,399/986 is 1/39430140

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

Greatest Common Factor of 500,842,399 By Matching Biggest Common Factor Method

Greatest Common Factor of 500,842,399 By Matching Biggest Common Factor Method

Factors of 500

List of positive integer factors of 500 that divides 500 without a remainder.

1,2,4,5,10,20,25,50,100,125,250,500

Factors of 842

List of positive integer factors of 842 that divides 842 without a remainder.

1,2,421,842

Factors of 399

List of positive integer factors of 399 that divides 399 without a remainder.

1,3,7,19,21,57,133,399

Greatest Common Factor

We found the factors 500,842,399 . The biggest common factor number is the GCF number.
So the greatest common factor 500,842,399 is 1.


Lets's calculate LCM of 516,310,986

2 516, 310, 986
258, 155, 493

∴ So the LCM of the given numbers is 2 x 258 x 155 x 493 = 39430140

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/39430140

Therefore, the GCF of Fractions 500/516,842/310,399/986 is 1/39430140

Least Common Multiple of 516,310,986 with GCF Formula

Least Common Multiple of 516,310,986 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 516,310,986 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(516,310,986) = 2

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

GCF(516,310,986) x common factors =2 x 2 = 4

LCM(516,310,986) = ( 516 × 310 × 986 ) / 4

LCM(516,310,986) = 157720560 / 4

LCM(516,310,986) = 39430140


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Frequently Asked Questions on Fractional GCF of 500/516, 842/310, 399/986

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 500/516, 842/310, 399/986?

Answer: GCF of Numerators as per given numbers 500/516, 842/310, 399/986 is

GCF of Numerators i.e. for 500,842,399 is 1

LCM of denominators i.e. for 516,310,986 is 39430140.

Thus, GCF of Fractions is 1/39430140.Finally, GCF of Fractions for 500/516, 842/310, 399/986 is 1/39430140.