GCF of 3469/898, 2420/570
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 3469/898, 2420/570 i.e 1/255930 easily. The following is the detailed procedure to determine the greatest common factor of fractions 3469/898, 2420/570.
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 3469/898,2420/570?
Given fractions are 3469/898,2420/570
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 3469/898,2420/570, numerators are 3469,2420
Denominators are 898,570
The GCF of 3469,2420 is 1 .
LCM of 898,570 is 255930.
The greatest common factor of 3469/898,2420/570 = [GCF of 3469,2420]/[LCM of 898,570]= 1/255930
Therefore, the GCF of 3469/898,2420/570 is 1/255930.
To find the highest common factor of 3469,2420, we have to find the factors of both numbers and list the highest common factor.
The factors of 3469 are 1, 3469
The factors of 2420 are 1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420
The HCF of 3469,2420 is 1.
Lets's calculate GCF of 3469,2420
∴ So GCF of numbers is 1 because of no common factors present between them.
Greatest Common Factor of 3469,2420 By Matching Biggest Common Factor Method
Now, list down the factors of 3469
:1,3469
Now, list down the factors of 2420
:1,2,4,5,10,11,20,22,44,55,110,121,220,242,484,605,1210,2420
Greatest Common Factor
We found the factors 3469,2420 . The biggest common factor number is the GCF number.
So the greatest common factor 3469,2420 is 1.
Lets's calculate LCM of 898,570
| 2 | 898, 570 |
| 449, 285 |
∴ So the LCM of the given numbers is 2 x 449 x 285 = 255930
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/255930
Therefore, the GCF of Fractions 3469/898,2420/570 is 1/255930
Least Common Multiple of 898,570 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 898,570 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(898,570) = 2
common factors(in case of two or more numbers have common factors) = 1
GCF(898,570) x common factors =2 x 1 = 2
LCM(898,570) = ( 898 × 570 ) / 2
LCM(898,570) = 511860 / 2
LCM(898,570) = 255930
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FAQs on GCF of Fractions of 3469/898, 2420/570
1. What is the HCF of 3469,2420?
The HCF of 3469,2420 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 3469/898, 2420/570?
Answer: GCF of Numerators as per given numbers 3469/898, 2420/570 is
GCF of Numerators i.e. for 3469,2420 is 1
LCM of denominators i.e. for 898,570 is 255930.
Thus, GCF of Fractions is 1/255930.Finally, GCF of Fractions for 3469/898, 2420/570 is 1/255930.