How to Find GCF of 89/771, 11/357, 703/395?

GCF of 89/771, 11/357, 703/395

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 89/771, 11/357, 703/395 i.e 1/36240855 easily. The following is the detailed procedure to determine the greatest common factor of fractions 89/771, 11/357, 703/395.

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 89/771,11/357,703/395?

Given fractions are 89/771,11/357,703/395

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 89/771,11/357,703/395, numerators are 89,11,703

Denominators are 771,357,395

The GCF of 89,11,703 is 1 .

LCM of 771,357,395 is 36240855.

The greatest common factor of 89/771,11/357,703/395 = [GCF of 89,11,703]/[LCM of 771,357,395]= 1/36240855

Therefore, the GCF of 89/771,11/357,703/395 is 1/36240855.

Greatest Common Factor of 89,11,703

To find the highest common factor of 89,11,703, we have to find the factors of both numbers and list the highest common factor.

The factors of 89 are 1, 89

The factors of 11 are 1, 11

The factors of 703 are 1, 19, 37, 703

The HCF of 89,11,703 is 1.

Lets's calculate GCF of 89,11,703

Greatest Common Factor (GCF) of 89,11,703 By Common Division

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

Greatest Common Factor of 89,11,703 By Matching Biggest Common Factor Method

Now, list down the factors of 89

1,89

Now, list down the factors of 11

1,11

Now, list down the factors of 703

1,19,37,703

Greatest Common Factor

We found the factors 89,11,703 . The biggest common factor number is the GCF number.
So the greatest common factor 89,11,703 is 1.

Lets's calculate LCM of 771,357,395

Lowest Common Multiple of 771,357,395 using Common Division

3	771, 357, 395
	257, 119, 395

∴ So the LCM of the given numbers is 3 x 257 x 119 x 395 = 36240855

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/36240855

Therefore, the GCF of Fractions 89/771,11/357,703/395 is 1/36240855

Least Common Multiple of 771,357,395 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 771,357,395 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(771,357,395) = 1

common factors(in case of two or more numbers have common factors) = 3

GCF(771,357,395) x common factors =1 x 3 = 3

LCM(771,357,395) = ( 771 × 357 × 395 ) / 3

LCM(771,357,395) = 108722565 / 3

LCM(771,357,395) = 36240855

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FAQs on GCF of Fractions of 89/771, 11/357, 703/395

1. What is the HCF of 89,11,703?

The HCF of 89,11,703 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 89/771, 11/357, 703/395?

Answer: GCF of Numerators as per given numbers 89/771, 11/357, 703/395 is

GCF of Numerators i.e. for 89,11,703 is 1

LCM of denominators i.e. for 771,357,395 is 36240855.

Thus, GCF of Fractions is 1/36240855.Finally, GCF of Fractions for 89/771, 11/357, 703/395 is 1/36240855.