Greatest Common Factor of 260/830, 3913/435

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 260/830, 3913/435

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 260/830,3913/435

Given fractions are 260/830,3913/435

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 260,3913

Greatest Common Factor of Numerators i.e. GCF of 260,3913 is 13 .

LCM of Denominators means LCM of 830,435 as per the given fractions.

LCM of 830,435 is 72210 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 260,3913

GCF of Fractions 260/830,3913/435 is 13/72210

13 260, 3913
20, 301

∴ So the GCF of the given numbers is 13 = 13

Greatest Common Factor of 260,3913 By Matching Biggest Common Factor Method

Greatest Common Factor of 260,3913 By Matching Biggest Common Factor Method

Factors of 260

List of positive integer factors of 260 that divides 260 without a remainder.

1,2,4,5,10,13,20,26,52,65,130,260

Factors of 3913

List of positive integer factors of 3913 that divides 3913 without a remainder.

1,7,13,43,91,301,559,3913

Greatest Common Factor

We found the factors 260,3913 . The biggest common factor number is the GCF number.
So the greatest common factor 260,3913 is 13.

Lets's calculate LCM of 830,435

5 830, 435
166, 87

∴ So the LCM of the given numbers is 5 x 166 x 87 = 72210

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 13/72210

Therefore, the GCF of Fractions 260/830,3913/435 is 13/72210

Least Common Multiple of 830,435 with GCF Formula

Least Common Multiple of 830,435 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 830,435 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(830,435) = 5

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

GCF(830,435) x common factors =5 x 1 = 5

LCM(830,435) = ( 830 × 435 ) / 5

LCM(830,435) = 361050 / 5

LCM(830,435) = 72210


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 260/830, 3913/435

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 260/830, 3913/435?

Answer: GCF of Numerators as per given numbers 260/830, 3913/435 is

GCF of Numerators i.e. for 260,3913 is 13

LCM of denominators i.e. for 830,435 is 72210.

Thus, GCF of Fractions is 13/72210.Finally, GCF of Fractions for 260/830, 3913/435 is 13/72210.