Greatest Common Factor of 4985/661, 4220/808

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 4985/661, 4220/808

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 4985/661,4220/808

Given fractions are 4985/661,4220/808

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 4985,4220

Greatest Common Factor of Numerators i.e. GCF of 4985,4220 is 5 .

LCM of Denominators means LCM of 661,808 as per the given fractions.

LCM of 661,808 is 534088 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 4985,4220

GCF of Fractions 4985/661,4220/808 is 5/534088

5 4985, 4220
997, 844

∴ So the GCF of the given numbers is 5 = 5

Greatest Common Factor of 4985,4220 By Matching Biggest Common Factor Method

Greatest Common Factor of 4985,4220 By Matching Biggest Common Factor Method

Factors of 4985

List of positive integer factors of 4985 that divides 4985 without a remainder.

1,5,997,4985

Factors of 4220

List of positive integer factors of 4220 that divides 4220 without a remainder.

1,2,4,5,10,20,211,422,844,1055,2110,4220

Greatest Common Factor

We found the factors 4985,4220 . The biggest common factor number is the GCF number.
So the greatest common factor 4985,4220 is 5.

Lets's calculate LCM of 661,808

Given numbers has no common factors except 1. So, there LCM is their product i.e 534088

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/534088

Therefore, the GCF of Fractions 4985/661,4220/808 is 5/534088

Least Common Multiple of 661,808 with GCF Formula

Least Common Multiple of 661,808 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 661,808 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(661,808) = 1

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

GCF(661,808) x common factors =1 x 1 = 1

LCM(661,808) = ( 661 × 808 ) / 1

LCM(661,808) = 534088 / 1

LCM(661,808) = 534088


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 4985/661, 4220/808

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 4985/661, 4220/808?

Answer: GCF of Numerators as per given numbers 4985/661, 4220/808 is

GCF of Numerators i.e. for 4985,4220 is 5

LCM of denominators i.e. for 661,808 is 534088.

Thus, GCF of Fractions is 5/534088.Finally, GCF of Fractions for 4985/661, 4220/808 is 5/534088.