How to Find GCF of 913/38, 870/9457?

GCF of 913/38, 870/9457

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 913/38, 870/9457 i.e 1/359366 easily. The following is the detailed procedure to determine the greatest common factor of fractions 913/38, 870/9457.

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 913/38,870/9457?

Given fractions are 913/38,870/9457

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 913/38,870/9457, numerators are 913,870

Denominators are 38,9457

The GCF of 913,870 is 1 .

LCM of 38,9457 is 359366.

The greatest common factor of 913/38,870/9457 = [GCF of 913,870]/[LCM of 38,9457]= 1/359366

Therefore, the GCF of 913/38,870/9457 is 1/359366.

Greatest Common Factor of 913,870

To find the highest common factor of 913,870, we have to find the factors of both numbers and list the highest common factor.

The factors of 913 are 1, 11, 83, 913

The factors of 870 are 1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870

The HCF of 913,870 is 1.

Lets's calculate GCF of 913,870

Greatest Common Factor (GCF) of 913,870 By Common Division

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

Greatest Common Factor of 913,870 By Matching Biggest Common Factor Method

Now, list down the factors of 913

1,11,83,913

Now, list down the factors of 870

1,2,3,5,6,10,15,29,30,58,87,145,174,290,435,870

Greatest Common Factor

We found the factors 913,870 . The biggest common factor number is the GCF number.
So the greatest common factor 913,870 is 1.

Lets's calculate LCM of 38,9457

Lowest Common Multiple of 38,9457 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 359366

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/359366

Therefore, the GCF of Fractions 913/38,870/9457 is 1/359366

Least Common Multiple of 38,9457 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 38,9457 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(38,9457) = 1

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

GCF(38,9457) x common factors =1 x 1 = 1

LCM(38,9457) = ( 38 × 9457 ) / 1

LCM(38,9457) = 359366 / 1

LCM(38,9457) = 359366

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FAQs on GCF of Fractions of 913/38, 870/9457

1. What is the HCF of 913,870?

The HCF of 913,870 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 913/38, 870/9457?

Answer: GCF of Numerators as per given numbers 913/38, 870/9457 is

GCF of Numerators i.e. for 913,870 is 1

LCM of denominators i.e. for 38,9457 is 359366.

Thus, GCF of Fractions is 1/359366.Finally, GCF of Fractions for 913/38, 870/9457 is 1/359366.