GCF of 1660/949, 4942/894
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 1660/949, 4942/894 i.e 2/848406 easily. The following is the detailed procedure to determine the greatest common factor of fractions 1660/949, 4942/894.
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 1660/949,4942/894?
Given fractions are 1660/949,4942/894
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 1660/949,4942/894, numerators are 1660,4942
Denominators are 949,894
The GCF of 1660,4942 is 2 .
LCM of 949,894 is 848406.
The greatest common factor of 1660/949,4942/894 = [GCF of 1660,4942]/[LCM of 949,894]= 2/848406
Therefore, the GCF of 1660/949,4942/894 is 2/848406.
To find the highest common factor of 1660,4942, we have to find the factors of both numbers and list the highest common factor.
The factors of 1660 are 1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660
The factors of 4942 are 1, 2, 7, 14, 353, 706, 2471, 4942
The HCF of 1660,4942 is 2.
Lets's calculate GCF of 1660,4942
| 2 | 1660, 4942 |
| 830, 2471 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 1660,4942 By Matching Biggest Common Factor Method
Now, list down the factors of 1660
:1,2,4,5,10,20,83,166,332,415,830,1660
Now, list down the factors of 4942
:1,2,7,14,353,706,2471,4942
Greatest Common Factor
We found the factors 1660,4942 . The biggest common factor number is the GCF number.
So the greatest common factor 1660,4942 is 2.
Lets's calculate LCM of 949,894
Given numbers has no common factors except 1. So, there LCM is their product i.e 848406
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/848406
Therefore, the GCF of Fractions 1660/949,4942/894 is 2/848406
Least Common Multiple of 949,894 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 949,894 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(949,894) = 1
common factors(in case of two or more numbers have common factors) = 1
GCF(949,894) x common factors =1 x 1 = 1
LCM(949,894) = ( 949 × 894 ) / 1
LCM(949,894) = 848406 / 1
LCM(949,894) = 848406
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FAQs on GCF of Fractions of 1660/949, 4942/894
1. What is the HCF of 1660,4942?
The HCF of 1660,4942 is 2
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 1660/949, 4942/894?
Answer: GCF of Numerators as per given numbers 1660/949, 4942/894 is
GCF of Numerators i.e. for 1660,4942 is 2
LCM of denominators i.e. for 949,894 is 848406.
Thus, GCF of Fractions is 2/848406.Finally, GCF of Fractions for 1660/949, 4942/894 is 2/848406.