Greatest Common Factor of 220/787, 357/216, 351/586

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 220/787, 357/216, 351/586

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 220/787,357/216,351/586

Given fractions are 220/787,357/216,351/586

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 220,357,351

Greatest Common Factor of Numerators i.e. GCF of 220,357,351 is 1 .

LCM of Denominators means LCM of 787,216,586 as per the given fractions.

LCM of 787,216,586 is 49807656 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 220,357,351

GCF of Fractions 220/787,357/216,351/586 is 1/49807656

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

Greatest Common Factor of 220,357,351 By Matching Biggest Common Factor Method

Greatest Common Factor of 220,357,351 By Matching Biggest Common Factor Method

Factors of 220

List of positive integer factors of 220 that divides 220 without a remainder.

1,2,4,5,10,11,20,22,44,55,110,220

Factors of 357

List of positive integer factors of 357 that divides 357 without a remainder.

1,3,7,17,21,51,119,357

Factors of 351

List of positive integer factors of 351 that divides 351 without a remainder.

1,3,9,13,27,39,117,351

Greatest Common Factor

We found the factors 220,357,351 . The biggest common factor number is the GCF number.
So the greatest common factor 220,357,351 is 1.

Lets's calculate LCM of 787,216,586

2 787, 216, 586
787, 108, 293

∴ So the LCM of the given numbers is 2 x 787 x 108 x 293 = 49807656

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/49807656

Therefore, the GCF of Fractions 220/787,357/216,351/586 is 1/49807656

Least Common Multiple of 787,216,586 with GCF Formula

Least Common Multiple of 787,216,586 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 787,216,586 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(787,216,586) = 1

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

GCF(787,216,586) x common factors =1 x 2 = 2

LCM(787,216,586) = ( 787 × 216 × 586 ) / 2

LCM(787,216,586) = 99615312 / 2

LCM(787,216,586) = 49807656


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 220/787, 357/216, 351/586

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 220/787, 357/216, 351/586?

Answer: GCF of Numerators as per given numbers 220/787, 357/216, 351/586 is

GCF of Numerators i.e. for 220,357,351 is 1

LCM of denominators i.e. for 787,216,586 is 49807656.

Thus, GCF of Fractions is 1/49807656.Finally, GCF of Fractions for 220/787, 357/216, 351/586 is 1/49807656.