How to Find GCF of 349/391, 1102/108?

GCF of 349/391, 1102/108

Created By : Veerendra
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023

Use our free GCF of Fractions Calculator tool to compute the GCF of 349/391, 1102/108 i.e 1/42228 easily. The following is the detailed procedure to determine the greatest common factor of fractions 349/391, 1102/108.

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

What is the GCF of 349/391,1102/108?

Given fractions are 349/391,1102/108

To find the GCF of fractions, we have to find the GCF of numerator numbers and LCM of denominator numbers. Its formula is given by

GCF of Fraction = Greatest Common Factor of Numerator/Least Common Multiple of Denominators

In the fractions 349/391,1102/108, numerators are 349,1102

Denominators are 391,108

The GCF of 349,1102 is 1 .

LCM of 391,108 is 42228.

The greatest common factor of 349/391,1102/108 = [GCF of 349,1102]/[LCM of 391,108]= 1/42228

Therefore, the GCF of 349/391,1102/108 is 1/42228.

Greatest Common Factor of 349,1102

To find the highest common factor of 349,1102, we have to find the factors of both numbers and list the highest common factor.

The factors of 349 are 1, 349

The factors of 1102 are 1, 2, 19, 29, 38, 58, 551, 1102

The HCF of 349,1102 is 1.

Lets's calculate GCF of 349,1102

Greatest Common Factor (GCF) of 349,1102 By Common Division

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

Greatest Common Factor of 349,1102 By Matching Biggest Common Factor Method

Now, list down the factors of 349

1,349

Now, list down the factors of 1102

1,2,19,29,38,58,551,1102

Greatest Common Factor

We found the factors 349,1102 . The biggest common factor number is the GCF number.
So the greatest common factor 349,1102 is 1.

Lets's calculate LCM of 391,108

Lowest Common Multiple of 391,108 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 42228

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/42228

Therefore, the GCF of Fractions 349/391,1102/108 is 1/42228

Least Common Multiple of 391,108 with GCF Formula

The formula of LCM is LCM(a₁,a₂,a₃....,a_n) = ( a₁ × a₂ × a₃ × .... × a_n) / GCF(a₁,a₂,a₃....,a_n) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 391,108 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(391,108) = 1

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

GCF(391,108) x common factors =1 x 1 = 1

LCM(391,108) = ( 391 × 108 ) / 1

LCM(391,108) = 42228 / 1

LCM(391,108) = 42228

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FAQs on GCF of Fractions of 349/391, 1102/108

1. What is the HCF of 349,1102?

The HCF of 349,1102 is 1

2. What is the GCF of a fraction?

The GCF of a fraction is defined as the greatest fraction that divides exactly into 2 or more fractions.

3. 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.

4. What is the GCF of Fractions for 349/391, 1102/108?

Answer: GCF of Numerators as per given numbers 349/391, 1102/108 is

GCF of Numerators i.e. for 349,1102 is 1

LCM of denominators i.e. for 391,108 is 42228.

Thus, GCF of Fractions is 1/42228.Finally, GCF of Fractions for 349/391, 1102/108 is 1/42228.