Greatest Common Factor of 988/65, 500/66, 772/285

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 988/65, 500/66, 772/285

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 988/65,500/66,772/285

Given fractions are 988/65,500/66,772/285

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 988,500,772

Greatest Common Factor of Numerators i.e. GCF of 988,500,772 is 4 .

LCM of Denominators means LCM of 65,66,285 as per the given fractions.

LCM of 65,66,285 is 81510 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 988,500,772

GCF of Fractions 988/65,500/66,772/285 is 4/81510

2 988, 500, 772
2 494, 250, 386
247, 125, 193

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

Greatest Common Factor of 988,500,772 By Matching Biggest Common Factor Method

Greatest Common Factor of 988,500,772 By Matching Biggest Common Factor Method

Factors of 988

List of positive integer factors of 988 that divides 988 without a remainder.

1,2,4,13,19,26,38,52,76,247,494,988

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 772

List of positive integer factors of 772 that divides 772 without a remainder.

1,2,4,193,386,772

Greatest Common Factor

We found the factors 988,500,772 . The biggest common factor number is the GCF number.
So the greatest common factor 988,500,772 is 4.

Lets's calculate LCM of 65,66,285

3 65, 66, 285
5 65, 22, 95
13, 22, 19

∴ So the LCM of the given numbers is 3 x 5 x 13 x 22 x 19 = 81510

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 4/81510

Therefore, the GCF of Fractions 988/65,500/66,772/285 is 4/81510

Least Common Multiple of 65,66,285 with GCF Formula

Least Common Multiple of 65,66,285 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 65,66,285 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(65,66,285) = 1

common factors(in case of two or more numbers have common factors) = 15

GCF(65,66,285) x common factors =1 x 15 = 15

LCM(65,66,285) = ( 65 × 66 × 285 ) / 15

LCM(65,66,285) = 1222650 / 15

LCM(65,66,285) = 81510


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 988/65, 500/66, 772/285

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 988/65, 500/66, 772/285?

Answer: GCF of Numerators as per given numbers 988/65, 500/66, 772/285 is

GCF of Numerators i.e. for 988,500,772 is 4

LCM of denominators i.e. for 65,66,285 is 81510.

Thus, GCF of Fractions is 4/81510.Finally, GCF of Fractions for 988/65, 500/66, 772/285 is 4/81510.