GCF of 710/699, 749/183, 491/287
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 710/699, 749/183, 491/287 i.e 1/12237393 easily. The following is the detailed procedure to determine the greatest common factor of fractions 710/699, 749/183, 491/287.
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 710/699,749/183,491/287?
Given fractions are 710/699,749/183,491/287
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 710/699,749/183,491/287, numerators are 710,749,491
Denominators are 699,183,287
The GCF of 710,749,491 is 1 .
LCM of 699,183,287 is 12237393.
The greatest common factor of 710/699,749/183,491/287 = [GCF of 710,749,491]/[LCM of 699,183,287]= 1/12237393
Therefore, the GCF of 710/699,749/183,491/287 is 1/12237393.
To find the highest common factor of 710,749,491, we have to find the factors of both numbers and list the highest common factor.
The factors of 710 are 1, 2, 5, 10, 71, 142, 355, 710
The factors of 749 are 1, 7, 107, 749
The factors of 491 are 1, 491
The HCF of 710,749,491 is 1.
Lets's calculate GCF of 710,749,491
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 710,749,491 By Matching Biggest Common Factor Method
Now, list down the factors of 710
:1,2,5,10,71,142,355,710
Now, list down the factors of 749
:1,7,107,749
Now, list down the factors of 491
:1,491
Greatest Common Factor
We found the factors 710,749,491 . The biggest common factor number is the GCF number.
So the greatest common factor 710,749,491 is 1.
Lets's calculate LCM of 699,183,287
| 3 | 699, 183, 287 |
| 233, 61, 287 |
∴ So the LCM of the given numbers is 3 x 233 x 61 x 287 = 12237393
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/12237393
Therefore, the GCF of Fractions 710/699,749/183,491/287 is 1/12237393
Least Common Multiple of 699,183,287 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 699,183,287 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(699,183,287) = 1
common factors(in case of two or more numbers have common factors) = 3
GCF(699,183,287) x common factors =1 x 3 = 3
LCM(699,183,287) = ( 699 × 183 × 287 ) / 3
LCM(699,183,287) = 36712179 / 3
LCM(699,183,287) = 12237393
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FAQs on GCF of Fractions of 710/699, 749/183, 491/287
1. What is the HCF of 710,749,491?
The HCF of 710,749,491 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 710/699, 749/183, 491/287?
Answer: GCF of Numerators as per given numbers 710/699, 749/183, 491/287 is
GCF of Numerators i.e. for 710,749,491 is 1
LCM of denominators i.e. for 699,183,287 is 12237393.
Thus, GCF of Fractions is 1/12237393.Finally, GCF of Fractions for 710/699, 749/183, 491/287 is 1/12237393.