GCF of 9081/490, 1470/5807
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 9081/490, 1470/5807 i.e 3/2845430 easily. The following is the detailed procedure to determine the greatest common factor of fractions 9081/490, 1470/5807.
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 9081/490,1470/5807?
Given fractions are 9081/490,1470/5807
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 9081/490,1470/5807, numerators are 9081,1470
Denominators are 490,5807
The GCF of 9081,1470 is 3 .
LCM of 490,5807 is 2845430.
The greatest common factor of 9081/490,1470/5807 = [GCF of 9081,1470]/[LCM of 490,5807]= 3/2845430
Therefore, the GCF of 9081/490,1470/5807 is 3/2845430.
To find the highest common factor of 9081,1470, we have to find the factors of both numbers and list the highest common factor.
The factors of 9081 are 1, 3, 9, 1009, 3027, 9081
The factors of 1470 are 1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 490, 735, 1470
The HCF of 9081,1470 is 3.
Lets's calculate GCF of 9081,1470
| 3 | 9081, 1470 |
| 3027, 490 |
∴ So the GCF of the given numbers is 3 = 3
Greatest Common Factor of 9081,1470 By Matching Biggest Common Factor Method
Now, list down the factors of 9081
:1,3,9,1009,3027,9081
Now, list down the factors of 1470
:1,2,3,5,6,7,10,14,15,21,30,35,42,49,70,98,105,147,210,245,294,490,735,1470
Greatest Common Factor
We found the factors 9081,1470 . The biggest common factor number is the GCF number.
So the greatest common factor 9081,1470 is 3.
Lets's calculate LCM of 490,5807
Given numbers has no common factors except 1. So, there LCM is their product i.e 2845430
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 3/2845430
Therefore, the GCF of Fractions 9081/490,1470/5807 is 3/2845430
Least Common Multiple of 490,5807 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 490,5807 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(490,5807) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(490,5807) x common factors =1 x 1 = 1
LCM(490,5807) = ( 490 × 5807 ) / 1
LCM(490,5807) = 2845430 / 1
LCM(490,5807) = 2845430
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FAQs on GCF of Fractions of 9081/490, 1470/5807
1. What is the HCF of 9081,1470?
The HCF of 9081,1470 is 3
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 9081/490, 1470/5807?
Answer: GCF of Numerators as per given numbers 9081/490, 1470/5807 is
GCF of Numerators i.e. for 9081,1470 is 3
LCM of denominators i.e. for 490,5807 is 2845430.
Thus, GCF of Fractions is 3/2845430.Finally, GCF of Fractions for 9081/490, 1470/5807 is 3/2845430.