Greatest Common Factor of 620/816, 2573/288

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 620/816, 2573/288

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 620/816,2573/288

Given fractions are 620/816,2573/288

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 620,2573

Greatest Common Factor of Numerators i.e. GCF of 620,2573 is 31 .

LCM of Denominators means LCM of 816,288 as per the given fractions.

LCM of 816,288 is 4896 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 620,2573

GCF of Fractions 620/816,2573/288 is 31/4896

31 620, 2573
20, 83

∴ So the GCF of the given numbers is 31 = 31

Greatest Common Factor of 620,2573 By Matching Biggest Common Factor Method

Greatest Common Factor of 620,2573 By Matching Biggest Common Factor Method

Factors of 620

List of positive integer factors of 620 that divides 620 without a remainder.

1,2,4,5,10,20,31,62,124,155,310,620

Factors of 2573

List of positive integer factors of 2573 that divides 2573 without a remainder.

1,31,83,2573

Greatest Common Factor

We found the factors 620,2573 . The biggest common factor number is the GCF number.
So the greatest common factor 620,2573 is 31.

Lets's calculate LCM of 816,288

2 816, 288
2 408, 144
2 204, 72
2 102, 36
3 51, 18
17, 6

∴ So the LCM of the given numbers is 2 x 2 x 2 x 2 x 3 x 17 x 6 = 4896

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 31/4896

Therefore, the GCF of Fractions 620/816,2573/288 is 31/4896

Least Common Multiple of 816,288 with GCF Formula

Least Common Multiple of 816,288 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 816,288 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(816,288) = 48

common factors(in case of two or more numbers have common factors) = 1

GCF(816,288) x common factors =48 x 1 = 48

LCM(816,288) = ( 816 × 288 ) / 48

LCM(816,288) = 235008 / 48

LCM(816,288) = 4896


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 620/816, 2573/288

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 620/816, 2573/288?

Answer: GCF of Numerators as per given numbers 620/816, 2573/288 is

GCF of Numerators i.e. for 620,2573 is 31

LCM of denominators i.e. for 816,288 is 4896.

Thus, GCF of Fractions is 31/4896.Finally, GCF of Fractions for 620/816, 2573/288 is 31/4896.