Greatest Common Factor of 74/70, 66/94, 254/668

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 74/70, 66/94, 254/668

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 74/70,66/94,254/668

Given fractions are 74/70,66/94,254/668

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 74,66,254

Greatest Common Factor of Numerators i.e. GCF of 74,66,254 is 2 .

LCM of Denominators means LCM of 70,94,668 as per the given fractions.

LCM of 70,94,668 is 1098860 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 74,66,254

GCF of Fractions 74/70,66/94,254/668 is 2/1098860

2 74, 66, 254
37, 33, 127

∴ So the GCF of the given numbers is 2 = 2

Greatest Common Factor of 74,66,254 By Matching Biggest Common Factor Method

Greatest Common Factor of 74,66,254 By Matching Biggest Common Factor Method

Factors of 74

List of positive integer factors of 74 that divides 74 without a remainder.

1,2,37,74

Factors of 66

List of positive integer factors of 66 that divides 66 without a remainder.

1,2,3,6,11,22,33,66

Factors of 254

List of positive integer factors of 254 that divides 254 without a remainder.

1,2,127,254

Greatest Common Factor

We found the factors 74,66,254 . The biggest common factor number is the GCF number.
So the greatest common factor 74,66,254 is 2.

Lets's calculate LCM of 70,94,668

2 70, 94, 668
35, 47, 334

∴ So the LCM of the given numbers is 2 x 35 x 47 x 334 = 1098860

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/1098860

Therefore, the GCF of Fractions 74/70,66/94,254/668 is 2/1098860

Least Common Multiple of 70,94,668 with GCF Formula

Least Common Multiple of 70,94,668 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 70,94,668 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,94,668) = 2

common factors(in case of two or more numbers have common factors) = 2

GCF(70,94,668) x common factors =2 x 2 = 4

LCM(70,94,668) = ( 70 × 94 × 668 ) / 4

LCM(70,94,668) = 4395440 / 4

LCM(70,94,668) = 1098860


GCF of Fractions Calculation Examples

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GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 74/70, 66/94, 254/668

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 74/70, 66/94, 254/668?

Answer: GCF of Numerators as per given numbers 74/70, 66/94, 254/668 is

GCF of Numerators i.e. for 74,66,254 is 2

LCM of denominators i.e. for 70,94,668 is 1098860.

Thus, GCF of Fractions is 2/1098860.Finally, GCF of Fractions for 74/70, 66/94, 254/668 is 2/1098860.