How to Find GCF of 81/677, 116/960, 941/678?

GCF of 81/677, 116/960, 941/678

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 81/677, 116/960, 941/678 i.e 1/73440960 easily. The following is the detailed procedure to determine the greatest common factor of fractions 81/677, 116/960, 941/678.

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 81/677,116/960,941/678?

Given fractions are 81/677,116/960,941/678

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 81/677,116/960,941/678, numerators are 81,116,941

Denominators are 677,960,678

The GCF of 81,116,941 is 1 .

LCM of 677,960,678 is 73440960.

The greatest common factor of 81/677,116/960,941/678 = [GCF of 81,116,941]/[LCM of 677,960,678]= 1/73440960

Therefore, the GCF of 81/677,116/960,941/678 is 1/73440960.

Greatest Common Factor of 81,116,941

To find the highest common factor of 81,116,941, we have to find the factors of both numbers and list the highest common factor.

The factors of 81 are 1, 3, 9, 27, 81

The factors of 116 are 1, 2, 4, 29, 58, 116

The factors of 941 are 1, 941

The HCF of 81,116,941 is 1.

Lets's calculate GCF of 81,116,941

Greatest Common Factor (GCF) of 81,116,941 By Common Division

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

Greatest Common Factor of 81,116,941 By Matching Biggest Common Factor Method

Now, list down the factors of 81

1,3,9,27,81

Now, list down the factors of 116

1,2,4,29,58,116

Now, list down the factors of 941

1,941

Greatest Common Factor

We found the factors 81,116,941 . The biggest common factor number is the GCF number.
So the greatest common factor 81,116,941 is 1.

Lets's calculate LCM of 677,960,678

Lowest Common Multiple of 677,960,678 using Common Division

2	677, 960, 678
3	677, 480, 339
	677, 160, 113

∴ So the LCM of the given numbers is 2 x 3 x 677 x 160 x 113 = 73440960

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/73440960

Therefore, the GCF of Fractions 81/677,116/960,941/678 is 1/73440960

Least Common Multiple of 677,960,678 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 677,960,678 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(677,960,678) = 1

common factors(in case of two or more numbers have common factors) = 6

GCF(677,960,678) x common factors =1 x 6 = 6

LCM(677,960,678) = ( 677 × 960 × 678 ) / 6

LCM(677,960,678) = 440645760 / 6

LCM(677,960,678) = 73440960

GCF of Fractions Calculation Examples

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FAQs on GCF of Fractions of 81/677, 116/960, 941/678

1. What is the HCF of 81,116,941?

The HCF of 81,116,941 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 81/677, 116/960, 941/678?

Answer: GCF of Numerators as per given numbers 81/677, 116/960, 941/678 is

GCF of Numerators i.e. for 81,116,941 is 1

LCM of denominators i.e. for 677,960,678 is 73440960.

Thus, GCF of Fractions is 1/73440960.Finally, GCF of Fractions for 81/677, 116/960, 941/678 is 1/73440960.