Greatest Common Factor of 140/606, 378/637

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 140/606, 378/637

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 140/606,378/637

Given fractions are 140/606,378/637

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 140,378

Greatest Common Factor of Numerators i.e. GCF of 140,378 is 14 .

LCM of Denominators means LCM of 606,637 as per the given fractions.

LCM of 606,637 is 386022 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 140,378

GCF of Fractions 140/606,378/637 is 14/386022

2 140, 378
7 70, 189
10, 27

∴ So the GCF of the given numbers is 2 x 7 = 14

Greatest Common Factor of 140,378 By Matching Biggest Common Factor Method

Greatest Common Factor of 140,378 By Matching Biggest Common Factor Method

Factors of 140

List of positive integer factors of 140 that divides 140 without a remainder.

1,2,4,5,7,10,14,20,28,35,70,140

Factors of 378

List of positive integer factors of 378 that divides 378 without a remainder.

1,2,3,6,7,9,14,18,21,27,42,54,63,126,189,378

Greatest Common Factor

We found the factors 140,378 . The biggest common factor number is the GCF number.
So the greatest common factor 140,378 is 14.

Lets's calculate LCM of 606,637

Given numbers has no common factors except 1. So, there LCM is their product i.e 386022

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 14/386022

Therefore, the GCF of Fractions 140/606,378/637 is 14/386022

Least Common Multiple of 606,637 with GCF Formula

Least Common Multiple of 606,637 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 606,637 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(606,637) = 1

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

GCF(606,637) x common factors =1 x 1 = 1

LCM(606,637) = ( 606 × 637 ) / 1

LCM(606,637) = 386022 / 1

LCM(606,637) = 386022


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 140/606, 378/637

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 140/606, 378/637?

Answer: GCF of Numerators as per given numbers 140/606, 378/637 is

GCF of Numerators i.e. for 140,378 is 14

LCM of denominators i.e. for 606,637 is 386022.

Thus, GCF of Fractions is 14/386022.Finally, GCF of Fractions for 140/606, 378/637 is 14/386022.