GCF of 739/724, 557/455, 490/726
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 739/724, 557/455, 490/726 i.e 1/119579460 easily. The following is the detailed procedure to determine the greatest common factor of fractions 739/724, 557/455, 490/726.
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 739/724,557/455,490/726?
Given fractions are 739/724,557/455,490/726
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 739/724,557/455,490/726, numerators are 739,557,490
Denominators are 724,455,726
The GCF of 739,557,490 is 1 .
LCM of 724,455,726 is 119579460.
The greatest common factor of 739/724,557/455,490/726 = [GCF of 739,557,490]/[LCM of 724,455,726]= 1/119579460
Therefore, the GCF of 739/724,557/455,490/726 is 1/119579460.
To find the highest common factor of 739,557,490, we have to find the factors of both numbers and list the highest common factor.
The factors of 739 are 1, 739
The factors of 557 are 1, 557
The factors of 490 are 1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490
The HCF of 739,557,490 is 1.
Lets's calculate GCF of 739,557,490
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 739,557,490 By Matching Biggest Common Factor Method
Now, list down the factors of 739
:1,739
Now, list down the factors of 557
:1,557
Now, list down the factors of 490
:1,2,5,7,10,14,35,49,70,98,245,490
Greatest Common Factor
We found the factors 739,557,490 . The biggest common factor number is the GCF number.
So the greatest common factor 739,557,490 is 1.
Lets's calculate LCM of 724,455,726
| 2 | 724, 455, 726 |
| 362, 455, 363 |
∴ So the LCM of the given numbers is 2 x 362 x 455 x 363 = 119579460
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/119579460
Therefore, the GCF of Fractions 739/724,557/455,490/726 is 1/119579460
Least Common Multiple of 724,455,726 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 724,455,726 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(724,455,726) = 1
common factors(in case of two or more numbers have common factors) = 2
GCF(724,455,726) x common factors =1 x 2 = 2
LCM(724,455,726) = ( 724 × 455 × 726 ) / 2
LCM(724,455,726) = 239158920 / 2
LCM(724,455,726) = 119579460
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FAQs on GCF of Fractions of 739/724, 557/455, 490/726
1. What is the HCF of 739,557,490?
The HCF of 739,557,490 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 739/724, 557/455, 490/726?
Answer: GCF of Numerators as per given numbers 739/724, 557/455, 490/726 is
GCF of Numerators i.e. for 739,557,490 is 1
LCM of denominators i.e. for 724,455,726 is 119579460.
Thus, GCF of Fractions is 1/119579460.Finally, GCF of Fractions for 739/724, 557/455, 490/726 is 1/119579460.