Greatest Common Factor of 498/63, 775/90, 906/80

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 498/63, 775/90, 906/80

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 498/63,775/90,906/80

Given fractions are 498/63,775/90,906/80

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 498,775,906

Greatest Common Factor of Numerators i.e. GCF of 498,775,906 is 1 .

LCM of Denominators means LCM of 63,90,80 as per the given fractions.

LCM of 63,90,80 is 5040 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 498,775,906

GCF of Fractions 498/63,775/90,906/80 is 1/5040

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

Greatest Common Factor of 498,775,906 By Matching Biggest Common Factor Method

Greatest Common Factor of 498,775,906 By Matching Biggest Common Factor Method

Factors of 498

List of positive integer factors of 498 that divides 498 without a remainder.

1,2,3,6,83,166,249,498

Factors of 775

List of positive integer factors of 775 that divides 775 without a remainder.

1,5,25,31,155,775

Factors of 906

List of positive integer factors of 906 that divides 906 without a remainder.

1,2,3,6,151,302,453,906

Greatest Common Factor

We found the factors 498,775,906 . The biggest common factor number is the GCF number.
So the greatest common factor 498,775,906 is 1.

Lets's calculate LCM of 63,90,80

2 63, 90, 80
3 63, 45, 40
3 21, 15, 40
5 7, 5, 40
7, 1, 8

∴ So the LCM of the given numbers is 2 x 3 x 3 x 5 x 7 x 1 x 8 = 5040

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/5040

Therefore, the GCF of Fractions 498/63,775/90,906/80 is 1/5040

Least Common Multiple of 63,90,80 with GCF Formula

Least Common Multiple of 63,90,80 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 63,90,80 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(63,90,80) = 1

common factors(in case of two or more numbers have common factors) = 90

GCF(63,90,80) x common factors =1 x 90 = 90

LCM(63,90,80) = ( 63 × 90 × 80 ) / 90

LCM(63,90,80) = 453600 / 90

LCM(63,90,80) = 5040


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 498/63, 775/90, 906/80

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 498/63, 775/90, 906/80?

Answer: GCF of Numerators as per given numbers 498/63, 775/90, 906/80 is

GCF of Numerators i.e. for 498,775,906 is 1

LCM of denominators i.e. for 63,90,80 is 5040.

Thus, GCF of Fractions is 1/5040.Finally, GCF of Fractions for 498/63, 775/90, 906/80 is 1/5040.