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GCF of 426/70, 919/218

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 426/70, 919/218 i.e 1/7630 easily. The following is the detailed procedure to determine the greatest common factor of fractions 426/70, 919/218.

Enter two or more fractions separated by "commas"

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

GCF of:

What is the GCF of 426/70,919/218?

Given fractions are 426/70,919/218

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 426/70,919/218, numerators are 426,919

Denominators are 70,218

The GCF of 426,919 is 1 .

LCM of 70,218 is 7630.

The greatest common factor of 426/70,919/218 = [GCF of 426,919]/[LCM of 70,218]= 1/7630

Therefore, the GCF of 426/70,919/218 is 1/7630.

Greatest Common Factor of 426,919

To find the highest common factor of 426,919, we have to find the factors of both numbers and list the highest common factor.

The factors of 426 are 1, 2, 3, 6, 71, 142, 213, 426

The factors of 919 are 1, 919

The HCF of 426,919 is 1.

Lets's calculate GCF of 426,919

Greatest Common Factor (GCF) of 426,919 By Common Division

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

Greatest Common Factor of 426,919 By Matching Biggest Common Factor Method

Greatest Common Factor of 426,919 By Matching Biggest Common Factor Method

Now, list down the factors of 426

:

1,2,3,6,71,142,213,426

Now, list down the factors of 919

:

1,919

Greatest Common Factor

We found the factors 426,919 . The biggest common factor number is the GCF number.
So the greatest common factor 426,919 is 1.

Lets's calculate LCM of 70,218

Lowest Common Multiple of 70,218 using Common Division

2 70, 218
35, 109

∴ So the LCM of the given numbers is 2 x 35 x 109 = 7630

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/7630

Therefore, the GCF of Fractions 426/70,919/218 is 1/7630

Least Common Multiple of 70,218 with GCF Formula

Least Common Multiple of 70,218 with GCF Formula

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

We need to calculate greatest common factor of 70,218 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(70,218) = 2

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

GCF(70,218) x common factors =2 x 1 = 2

LCM(70,218) = ( 70 × 218 ) / 2

LCM(70,218) = 15260 / 2

LCM(70,218) = 7630


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FAQs on GCF of Fractions of 426/70, 919/218

1. What is the HCF of 426,919?

The HCF of 426,919 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 426/70, 919/218?

Answer: GCF of Numerators as per given numbers 426/70, 919/218 is

GCF of Numerators i.e. for 426,919 is 1

LCM of denominators i.e. for 70,218 is 7630.

Thus, GCF of Fractions is 1/7630.Finally, GCF of Fractions for 426/70, 919/218 is 1/7630.