GCF of 20/299, 258/246, 920/696
Reviewed By : Phani Ponnapalli
Last Updated at : Mar 29,2023
Use our free GCF of Fractions Calculator tool to compute the GCF of 20/299, 258/246, 920/696 i.e 2/8532264 easily. The following is the detailed procedure to determine the greatest common factor of fractions 20/299, 258/246, 920/696.
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 20/299,258/246,920/696?
Given fractions are 20/299,258/246,920/696
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 20/299,258/246,920/696, numerators are 20,258,920
Denominators are 299,246,696
The GCF of 20,258,920 is 2 .
LCM of 299,246,696 is 8532264.
The greatest common factor of 20/299,258/246,920/696 = [GCF of 20,258,920]/[LCM of 299,246,696]= 2/8532264
Therefore, the GCF of 20/299,258/246,920/696 is 2/8532264.
To find the highest common factor of 20,258,920, we have to find the factors of both numbers and list the highest common factor.
The factors of 20 are 1, 2, 4, 5, 10, 20
The factors of 258 are 1, 2, 3, 6, 43, 86, 129, 258
The factors of 920 are 1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920
The HCF of 20,258,920 is 2.
Lets's calculate GCF of 20,258,920
| 2 | 20, 258, 920 |
| 10, 129, 460 |
∴ So the GCF of the given numbers is 2 = 2
Greatest Common Factor of 20,258,920 By Matching Biggest Common Factor Method
Now, list down the factors of 20
:1,2,4,5,10,20
Now, list down the factors of 258
:1,2,3,6,43,86,129,258
Now, list down the factors of 920
:1,2,4,5,8,10,20,23,40,46,92,115,184,230,460,920
Greatest Common Factor
We found the factors 20,258,920 . The biggest common factor number is the GCF number.
So the greatest common factor 20,258,920 is 2.
Lets's calculate LCM of 299,246,696
| 2 | 299, 246, 696 |
| 3 | 299, 123, 348 |
| 299, 41, 116 |
∴ So the LCM of the given numbers is 2 x 3 x 299 x 41 x 116 = 8532264
Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 2/8532264
Therefore, the GCF of Fractions 20/299,258/246,920/696 is 2/8532264
Least Common Multiple of 299,246,696 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 299,246,696 and common factors if more than two numbers have common factor, than apply into the LCM equation.
GCF(299,246,696) = 1
common factors(in case of two or more numbers have common factors) = 6
GCF(299,246,696) x common factors =1 x 6 = 6
LCM(299,246,696) = ( 299 × 246 × 696 ) / 6
LCM(299,246,696) = 51193584 / 6
LCM(299,246,696) = 8532264
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FAQs on GCF of Fractions of 20/299, 258/246, 920/696
1. What is the HCF of 20,258,920?
The HCF of 20,258,920 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 20/299, 258/246, 920/696?
Answer: GCF of Numerators as per given numbers 20/299, 258/246, 920/696 is
GCF of Numerators i.e. for 20,258,920 is 2
LCM of denominators i.e. for 299,246,696 is 8532264.
Thus, GCF of Fractions is 2/8532264.Finally, GCF of Fractions for 20/299, 258/246, 920/696 is 2/8532264.