Greatest Common Factor of 1621/217, 9857/472

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 1621/217, 9857/472

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 1621/217,9857/472

Given fractions are 1621/217,9857/472

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 1621,9857

Greatest Common Factor of Numerators i.e. GCF of 1621,9857 is 1 .

LCM of Denominators means LCM of 217,472 as per the given fractions.

LCM of 217,472 is 102424 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 1621,9857

GCF of Fractions 1621/217,9857/472 is 1/102424

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

Greatest Common Factor of 1621,9857 By Matching Biggest Common Factor Method

Greatest Common Factor of 1621,9857 By Matching Biggest Common Factor Method

Factors of 1621

List of positive integer factors of 1621 that divides 1621 without a remainder.

1,1621

Factors of 9857

List of positive integer factors of 9857 that divides 9857 without a remainder.

1,9857

Greatest Common Factor

We found the factors 1621,9857 . The biggest common factor number is the GCF number.
So the greatest common factor 1621,9857 is 1.

Lets's calculate LCM of 217,472

Given numbers has no common factors except 1. So, there LCM is their product i.e 102424

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/102424

Therefore, the GCF of Fractions 1621/217,9857/472 is 1/102424

Least Common Multiple of 217,472 with GCF Formula

Least Common Multiple of 217,472 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 217,472 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(217,472) = 1

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

GCF(217,472) x common factors =1 x 1 = 1

LCM(217,472) = ( 217 × 472 ) / 1

LCM(217,472) = 102424 / 1

LCM(217,472) = 102424


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 1621/217, 9857/472

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 1621/217, 9857/472?

Answer: GCF of Numerators as per given numbers 1621/217, 9857/472 is

GCF of Numerators i.e. for 1621,9857 is 1

LCM of denominators i.e. for 217,472 is 102424.

Thus, GCF of Fractions is 1/102424.Finally, GCF of Fractions for 1621/217, 9857/472 is 1/102424.