Greatest Common Factor of 345/44, 699/44, 820/357

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 345/44, 699/44, 820/357

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 345/44,699/44,820/357

Given fractions are 345/44,699/44,820/357

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 345,699,820

Greatest Common Factor of Numerators i.e. GCF of 345,699,820 is 1 .

LCM of Denominators means LCM of 44,44,357 as per the given fractions.

LCM of 44,44,357 is 15708 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 345,699,820

GCF of Fractions 345/44,699/44,820/357 is 1/15708

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

Greatest Common Factor of 345,699,820 By Matching Biggest Common Factor Method

Greatest Common Factor of 345,699,820 By Matching Biggest Common Factor Method

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 699

List of positive integer factors of 699 that divides 699 without a remainder.

1,3,233,699

Factors of 820

List of positive integer factors of 820 that divides 820 without a remainder.

1,2,4,5,10,20,41,82,164,205,410,820

Greatest Common Factor

We found the factors 345,699,820 . The biggest common factor number is the GCF number.
So the greatest common factor 345,699,820 is 1.

Lets's calculate LCM of 44,44,357

2 44, 44, 357
2 22, 22, 357
11 11, 11, 357
1, 1, 357

∴ So the LCM of the given numbers is 2 x 2 x 11 x 1 x 1 x 357 = 15708

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/15708

Therefore, the GCF of Fractions 345/44,699/44,820/357 is 1/15708

Least Common Multiple of 44,44,357 with GCF Formula

Least Common Multiple of 44,44,357 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 44,44,357 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(44,44,357) = 1

common factors(in case of two or more numbers have common factors) = 44

GCF(44,44,357) x common factors =1 x 44 = 44

LCM(44,44,357) = ( 44 × 44 × 357 ) / 44

LCM(44,44,357) = 691152 / 44

LCM(44,44,357) = 15708


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 345/44, 699/44, 820/357

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 345/44, 699/44, 820/357?

Answer: GCF of Numerators as per given numbers 345/44, 699/44, 820/357 is

GCF of Numerators i.e. for 345,699,820 is 1

LCM of denominators i.e. for 44,44,357 is 15708.

Thus, GCF of Fractions is 1/15708.Finally, GCF of Fractions for 345/44, 699/44, 820/357 is 1/15708.