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GCF of 199/649, 749/745

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 199/649, 749/745 i.e 1/483505 easily. The following is the detailed procedure to determine the greatest common factor of fractions 199/649, 749/745.

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 199/649,749/745?

Given fractions are 199/649,749/745

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 199/649,749/745, numerators are 199,749

Denominators are 649,745

The GCF of 199,749 is 1 .

LCM of 649,745 is 483505.

The greatest common factor of 199/649,749/745 = [GCF of 199,749]/[LCM of 649,745]= 1/483505

Therefore, the GCF of 199/649,749/745 is 1/483505.

Greatest Common Factor of 199,749

To find the highest common factor of 199,749, we have to find the factors of both numbers and list the highest common factor.

The factors of 199 are 1, 199

The factors of 749 are 1, 7, 107, 749

The HCF of 199,749 is 1.

Lets's calculate GCF of 199,749

Greatest Common Factor (GCF) of 199,749 By Common Division

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

Greatest Common Factor of 199,749 By Matching Biggest Common Factor Method

Greatest Common Factor of 199,749 By Matching Biggest Common Factor Method

Now, list down the factors of 199

:

1,199

Now, list down the factors of 749

:

1,7,107,749

Greatest Common Factor

We found the factors 199,749 . The biggest common factor number is the GCF number.
So the greatest common factor 199,749 is 1.

Lets's calculate LCM of 649,745

Lowest Common Multiple of 649,745 using Common Division

Given numbers has no common factors except 1. So, there LCM is their product i.e 483505

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/483505

Therefore, the GCF of Fractions 199/649,749/745 is 1/483505

Least Common Multiple of 649,745 with GCF Formula

Least Common Multiple of 649,745 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 649,745 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(649,745) = 1

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

GCF(649,745) x common factors =1 x 1 = 1

LCM(649,745) = ( 649 × 745 ) / 1

LCM(649,745) = 483505 / 1

LCM(649,745) = 483505


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FAQs on GCF of Fractions of 199/649, 749/745

1. What is the HCF of 199,749?

The HCF of 199,749 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 199/649, 749/745?

Answer: GCF of Numerators as per given numbers 199/649, 749/745 is

GCF of Numerators i.e. for 199,749 is 1

LCM of denominators i.e. for 649,745 is 483505.

Thus, GCF of Fractions is 1/483505.Finally, GCF of Fractions for 199/649, 749/745 is 1/483505.