GCF of 8460/416, 4705/1161
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 8460/416, 4705/1161 i.e 5/482976 easily. The following is the detailed procedure to determine the greatest common factor of fractions 8460/416, 4705/1161.
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 8460/416,4705/1161?
Given fractions are 8460/416,4705/1161
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 8460/416,4705/1161, numerators are 8460,4705
Denominators are 416,1161
The GCF of 8460,4705 is 5 .
LCM of 416,1161 is 482976.
The greatest common factor of 8460/416,4705/1161 = [GCF of 8460,4705]/[LCM of 416,1161]= 5/482976
Therefore, the GCF of 8460/416,4705/1161 is 5/482976.
To find the highest common factor of 8460,4705, we have to find the factors of both numbers and list the highest common factor.
The factors of 8460 are 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 60, 90, 94, 141, 180, 188, 235, 282, 423, 470, 564, 705, 846, 940, 1410, 1692, 2115, 2820, 4230, 8460
The factors of 4705 are 1, 5, 941, 4705
The HCF of 8460,4705 is 5.
Lets's calculate GCF of 8460,4705
| 5 | 8460, 4705 |
| 1692, 941 |
∴ So the GCF of the given numbers is 5 = 5
Greatest Common Factor of 8460,4705 By Matching Biggest Common Factor Method
Now, list down the factors of 8460
:1,2,3,4,5,6,9,10,12,15,18,20,30,36,45,47,60,90,94,141,180,188,235,282,423,470,564,705,846,940,1410,1692,2115,2820,4230,8460
Now, list down the factors of 4705
:1,5,941,4705
Greatest Common Factor
We found the factors 8460,4705 . The biggest common factor number is the GCF number.
So the greatest common factor 8460,4705 is 5.
Lets's calculate LCM of 416,1161
Given numbers has no common factors except 1. So, there LCM is their product i.e 482976
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 5/482976
Therefore, the GCF of Fractions 8460/416,4705/1161 is 5/482976
Least Common Multiple of 416,1161 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 416,1161 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(416,1161) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(416,1161) x common factors =1 x 1 = 1
LCM(416,1161) = ( 416 × 1161 ) / 1
LCM(416,1161) = 482976 / 1
LCM(416,1161) = 482976
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FAQs on GCF of Fractions of 8460/416, 4705/1161
1. What is the HCF of 8460,4705?
The HCF of 8460,4705 is 5
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 8460/416, 4705/1161?
Answer: GCF of Numerators as per given numbers 8460/416, 4705/1161 is
GCF of Numerators i.e. for 8460,4705 is 5
LCM of denominators i.e. for 416,1161 is 482976.
Thus, GCF of Fractions is 5/482976.Finally, GCF of Fractions for 8460/416, 4705/1161 is 5/482976.