Greatest Common Factor of 63/960, 85/724, 861/358

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 63/960, 85/724, 861/358

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 63/960,85/724,861/358

Given fractions are 63/960,85/724,861/358

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 63,85,861

Greatest Common Factor of Numerators i.e. GCF of 63,85,861 is 1 .

LCM of Denominators means LCM of 960,724,358 as per the given fractions.

LCM of 960,724,358 is 31103040 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 63,85,861

GCF of Fractions 63/960,85/724,861/358 is 1/31103040

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

Greatest Common Factor of 63,85,861 By Matching Biggest Common Factor Method

Greatest Common Factor of 63,85,861 By Matching Biggest Common Factor Method

Factors of 63

List of positive integer factors of 63 that divides 63 without a remainder.

1,3,7,9,21,63

Factors of 85

List of positive integer factors of 85 that divides 85 without a remainder.

1,5,17,85

Factors of 861

List of positive integer factors of 861 that divides 861 without a remainder.

1,3,7,21,41,123,287,861

Greatest Common Factor

We found the factors 63,85,861 . The biggest common factor number is the GCF number.
So the greatest common factor 63,85,861 is 1.

Lets's calculate LCM of 960,724,358

2 960, 724, 358
2 480, 362, 179
240, 181, 179

∴ So the LCM of the given numbers is 2 x 2 x 240 x 181 x 179 = 31103040

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/31103040

Therefore, the GCF of Fractions 63/960,85/724,861/358 is 1/31103040

Least Common Multiple of 960,724,358 with GCF Formula

Least Common Multiple of 960,724,358 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 960,724,358 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(960,724,358) = 2

common factors(in case of two or more numbers have common factors) = 4

GCF(960,724,358) x common factors =2 x 4 = 8

LCM(960,724,358) = ( 960 × 724 × 358 ) / 8

LCM(960,724,358) = 248824320 / 8

LCM(960,724,358) = 31103040


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 63/960, 85/724, 861/358

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 63/960, 85/724, 861/358?

Answer: GCF of Numerators as per given numbers 63/960, 85/724, 861/358 is

GCF of Numerators i.e. for 63,85,861 is 1

LCM of denominators i.e. for 960,724,358 is 31103040.

Thus, GCF of Fractions is 1/31103040.Finally, GCF of Fractions for 63/960, 85/724, 861/358 is 1/31103040.