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GCF of 564/308, 698/522

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 564/308, 698/522 i.e 2/80388 easily. The following is the detailed procedure to determine the greatest common factor of fractions 564/308, 698/522.

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 564/308,698/522?

Given fractions are 564/308,698/522

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 564/308,698/522, numerators are 564,698

Denominators are 308,522

The GCF of 564,698 is 2 .

LCM of 308,522 is 80388.

The greatest common factor of 564/308,698/522 = [GCF of 564,698]/[LCM of 308,522]= 2/80388

Therefore, the GCF of 564/308,698/522 is 2/80388.

Greatest Common Factor of 564,698

To find the highest common factor of 564,698, we have to find the factors of both numbers and list the highest common factor.

The factors of 564 are 1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564

The factors of 698 are 1, 2, 349, 698

The HCF of 564,698 is 2.

Lets's calculate GCF of 564,698

Greatest Common Factor (GCF) of 564,698 By Common Division

2 564, 698
282, 349

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

Greatest Common Factor of 564,698 By Matching Biggest Common Factor Method

Greatest Common Factor of 564,698 By Matching Biggest Common Factor Method

Now, list down the factors of 564

:

1,2,3,4,6,12,47,94,141,188,282,564

Now, list down the factors of 698

:

1,2,349,698

Greatest Common Factor

We found the factors 564,698 . The biggest common factor number is the GCF number.
So the greatest common factor 564,698 is 2.


Lets's calculate LCM of 308,522

Lowest Common Multiple of 308,522 using Common Division

2 308, 522
154, 261

∴ So the LCM of the given numbers is 2 x 154 x 261 = 80388

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/80388

Therefore, the GCF of Fractions 564/308,698/522 is 2/80388

Least Common Multiple of 308,522 with GCF Formula

Least Common Multiple of 308,522 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 308,522 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(308,522) = 2

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

GCF(308,522) x common factors =2 x 1 = 2

LCM(308,522) = ( 308 × 522 ) / 2

LCM(308,522) = 160776 / 2

LCM(308,522) = 80388


GCF of Fractions Calculation Examples

FAQs on GCF of Fractions of 564/308, 698/522

1. What is the HCF of 564,698?

The HCF of 564,698 is 2

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 564/308, 698/522?

Answer: GCF of Numerators as per given numbers 564/308, 698/522 is

GCF of Numerators i.e. for 564,698 is 2

LCM of denominators i.e. for 308,522 is 80388.

Thus, GCF of Fractions is 2/80388.Finally, GCF of Fractions for 564/308, 698/522 is 2/80388.