Greatest Common Factor of 642/849, 267/248, 619/799

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 642/849, 267/248, 619/799

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 642/849,267/248,619/799

Given fractions are 642/849,267/248,619/799

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 642,267,619

Greatest Common Factor of Numerators i.e. GCF of 642,267,619 is 1 .

LCM of Denominators means LCM of 849,248,799 as per the given fractions.

LCM of 849,248,799 is 168231048 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 642,267,619

GCF of Fractions 642/849,267/248,619/799 is 1/168231048

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

Greatest Common Factor of 642,267,619 By Matching Biggest Common Factor Method

Greatest Common Factor of 642,267,619 By Matching Biggest Common Factor Method

Factors of 642

List of positive integer factors of 642 that divides 642 without a remainder.

1,2,3,6,107,214,321,642

Factors of 267

List of positive integer factors of 267 that divides 267 without a remainder.

1,3,89,267

Factors of 619

List of positive integer factors of 619 that divides 619 without a remainder.

1,619

Greatest Common Factor

We found the factors 642,267,619 . The biggest common factor number is the GCF number.
So the greatest common factor 642,267,619 is 1.

Lets's calculate LCM of 849,248,799

Given numbers has no common factors except 1. So, there LCM is their product i.e 168231048

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/168231048

Therefore, the GCF of Fractions 642/849,267/248,619/799 is 1/168231048

Least Common Multiple of 849,248,799 with GCF Formula

Least Common Multiple of 849,248,799 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 849,248,799 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(849,248,799) = 1

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

GCF(849,248,799) x common factors =1 x 1 = 1

LCM(849,248,799) = ( 849 × 248 × 799 ) / 1

LCM(849,248,799) = 168231048 / 1

LCM(849,248,799) = 168231048


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 642/849, 267/248, 619/799

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 642/849, 267/248, 619/799?

Answer: GCF of Numerators as per given numbers 642/849, 267/248, 619/799 is

GCF of Numerators i.e. for 642,267,619 is 1

LCM of denominators i.e. for 849,248,799 is 168231048.

Thus, GCF of Fractions is 1/168231048.Finally, GCF of Fractions for 642/849, 267/248, 619/799 is 1/168231048.