How to Find GCF of 312/933, 680/944?

GCF of 312/933, 680/944

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 312/933, 680/944 i.e 8/880752 easily. The following is the detailed procedure to determine the greatest common factor of fractions 312/933, 680/944.

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 312/933,680/944?

Given fractions are 312/933,680/944

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 312/933,680/944, numerators are 312,680

Denominators are 933,944

The GCF of 312,680 is 8 .

LCM of 933,944 is 880752.

The greatest common factor of 312/933,680/944 = [GCF of 312,680]/[LCM of 933,944]= 8/880752

Therefore, the GCF of 312/933,680/944 is 8/880752.

Greatest Common Factor of 312,680

To find the highest common factor of 312,680, we have to find the factors of both numbers and list the highest common factor.

The factors of 312 are 1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312

The factors of 680 are 1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680

The HCF of 312,680 is 8.

Lets's calculate GCF of 312,680

Greatest Common Factor (GCF) of 312,680 By Common Division

2	312, 680
2	156, 340
2	78, 170
	39, 85

∴ So the GCF of the given numbers is 2 x 2 x 2 = 8

Greatest Common Factor of 312,680 By Matching Biggest Common Factor Method

Now, list down the factors of 312

1,2,3,4,6,8,12,13,24,26,39,52,78,104,156,312

Now, list down the factors of 680

1,2,4,5,8,10,17,20,34,40,68,85,136,170,340,680

Greatest Common Factor

We found the factors 312,680 . The biggest common factor number is the GCF number.
So the greatest common factor 312,680 is 8.

Lets's calculate LCM of 933,944

Lowest Common Multiple of 933,944 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 880752

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 8/880752

Therefore, the GCF of Fractions 312/933,680/944 is 8/880752

Least Common Multiple of 933,944 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 933,944 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(933,944) = 1

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

GCF(933,944) x common factors =1 x 1 = 1

LCM(933,944) = ( 933 × 944 ) / 1

LCM(933,944) = 880752 / 1

LCM(933,944) = 880752

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FAQs on GCF of Fractions of 312/933, 680/944

1. What is the HCF of 312,680?

The HCF of 312,680 is 8

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 312/933, 680/944?

Answer: GCF of Numerators as per given numbers 312/933, 680/944 is

GCF of Numerators i.e. for 312,680 is 8

LCM of denominators i.e. for 933,944 is 880752.

Thus, GCF of Fractions is 8/880752.Finally, GCF of Fractions for 312/933, 680/944 is 8/880752.