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GCF of 612/25, 697/549

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 612/25, 697/549 i.e 17/13725 easily. The following is the detailed procedure to determine the greatest common factor of fractions 612/25, 697/549.

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 612/25,697/549?

Given fractions are 612/25,697/549

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 612/25,697/549, numerators are 612,697

Denominators are 25,549

The GCF of 612,697 is 17 .

LCM of 25,549 is 13725.

The greatest common factor of 612/25,697/549 = [GCF of 612,697]/[LCM of 25,549]= 17/13725

Therefore, the GCF of 612/25,697/549 is 17/13725.

Greatest Common Factor of 612,697

To find the highest common factor of 612,697, we have to find the factors of both numbers and list the highest common factor.

The factors of 612 are 1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612

The factors of 697 are 1, 17, 41, 697

The HCF of 612,697 is 17.

Lets's calculate GCF of 612,697

Greatest Common Factor (GCF) of 612,697 By Common Division

17 612, 697
36, 41

∴ So the GCF of the given numbers is 17 = 17

Greatest Common Factor of 612,697 By Matching Biggest Common Factor Method

Greatest Common Factor of 612,697 By Matching Biggest Common Factor Method

Now, list down the factors of 612

:

1,2,3,4,6,9,12,17,18,34,36,51,68,102,153,204,306,612

Now, list down the factors of 697

:

1,17,41,697

Greatest Common Factor

We found the factors 612,697 . The biggest common factor number is the GCF number.
So the greatest common factor 612,697 is 17.

Lets's calculate LCM of 25,549

Lowest Common Multiple of 25,549 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 13725

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 17/13725

Therefore, the GCF of Fractions 612/25,697/549 is 17/13725

Least Common Multiple of 25,549 with GCF Formula

Least Common Multiple of 25,549 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 25,549 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(25,549) = 1

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

GCF(25,549) x common factors =1 x 1 = 1

LCM(25,549) = ( 25 × 549 ) / 1

LCM(25,549) = 13725 / 1

LCM(25,549) = 13725


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FAQs on GCF of Fractions of 612/25, 697/549

1. What is the HCF of 612,697?

The HCF of 612,697 is 17

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 612/25, 697/549?

Answer: GCF of Numerators as per given numbers 612/25, 697/549 is

GCF of Numerators i.e. for 612,697 is 17

LCM of denominators i.e. for 25,549 is 13725.

Thus, GCF of Fractions is 17/13725.Finally, GCF of Fractions for 612/25, 697/549 is 17/13725.