Greatest Common Factor of 521/87, 902/45, 851/951

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 521/87, 902/45, 851/951

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 521/87,902/45,851/951

Given fractions are 521/87,902/45,851/951

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 521,902,851

Greatest Common Factor of Numerators i.e. GCF of 521,902,851 is 1 .

LCM of Denominators means LCM of 87,45,951 as per the given fractions.

LCM of 87,45,951 is 413685 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 521,902,851

GCF of Fractions 521/87,902/45,851/951 is 1/413685

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

Greatest Common Factor of 521,902,851 By Matching Biggest Common Factor Method

Greatest Common Factor of 521,902,851 By Matching Biggest Common Factor Method

Factors of 521

List of positive integer factors of 521 that divides 521 without a remainder.

1,521

Factors of 902

List of positive integer factors of 902 that divides 902 without a remainder.

1,2,11,22,41,82,451,902

Factors of 851

List of positive integer factors of 851 that divides 851 without a remainder.

1,23,37,851

Greatest Common Factor

We found the factors 521,902,851 . The biggest common factor number is the GCF number.
So the greatest common factor 521,902,851 is 1.

Lets's calculate LCM of 87,45,951

3 87, 45, 951
29, 15, 317

∴ So the LCM of the given numbers is 3 x 29 x 15 x 317 = 413685

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/413685

Therefore, the GCF of Fractions 521/87,902/45,851/951 is 1/413685

Least Common Multiple of 87,45,951 with GCF Formula

Least Common Multiple of 87,45,951 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 87,45,951 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(87,45,951) = 3

common factors(in case of two or more numbers have common factors) = 3

GCF(87,45,951) x common factors =3 x 3 = 9

LCM(87,45,951) = ( 87 × 45 × 951 ) / 9

LCM(87,45,951) = 3723165 / 9

LCM(87,45,951) = 413685


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 521/87, 902/45, 851/951

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 521/87, 902/45, 851/951?

Answer: GCF of Numerators as per given numbers 521/87, 902/45, 851/951 is

GCF of Numerators i.e. for 521,902,851 is 1

LCM of denominators i.e. for 87,45,951 is 413685.

Thus, GCF of Fractions is 1/413685.Finally, GCF of Fractions for 521/87, 902/45, 851/951 is 1/413685.